{"id":"https://openalex.org/W1519374584","doi":"https://doi.org/10.1007/3-540-06859-7_133","title":"A control statement for natural top-down structured programming","display_name":"A control statement for natural top-down structured programming","publication_year":1974,"publication_date":"1974-01-01","ids":{"openalex":"https://openalex.org/W1519374584","doi":"https://doi.org/10.1007/3-540-06859-7_133","mag":"1519374584"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-06859-7_133","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-06859-7_133","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017339485","display_name":"C. T. Zahn","orcid":null},"institutions":[{"id":"https://openalex.org/I67311998","display_name":"European Organization for Nuclear Research","ror":"https://ror.org/01ggx4157","country_code":"CH","type":"facility","lineage":["https://openalex.org/I67311998"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Charles T. Zahn","raw_affiliation_strings":["European Organization for Nuclear Research (CERN), Geneva, Switzerland","European Organization for Nuclear Research (CERN)"],"affiliations":[{"raw_affiliation_string":"European Organization for Nuclear Research (CERN), Geneva, Switzerland","institution_ids":["https://openalex.org/I67311998"]},{"raw_affiliation_string":"European Organization for Nuclear Research (CERN)","institution_ids":["https://openalex.org/I67311998"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5017339485"],"corresponding_institution_ids":["https://openalex.org/I67311998"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":50.9783,"has_fulltext":false,"cited_by_count":78,"citation_normalized_percentile":{"value":1.0,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"170","last_page":"180"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/statement","display_name":"Statement (logic)","score":0.8657972812652588},{"id":"https://openalex.org/keywords/goto","display_name":"Goto","score":0.8456767797470093},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7752673625946045},{"id":"https://openalex.org/keywords/programming-style","display_name":"Programming style","score":0.6167640686035156},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6153887510299683},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.573381245136261},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4902501702308655},{"id":"https://openalex.org/keywords/problem-statement","display_name":"Problem statement","score":0.4504205286502838},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33538973331451416},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.11238929629325867},{"id":"https://openalex.org/keywords/management-science","display_name":"Management science","score":0.10430261492729187},{"id":"https://openalex.org/keywords/management","display_name":"Management","score":0.08397388458251953},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.0590575635433197}],"concepts":[{"id":"https://openalex.org/C2777026412","wikidata":"https://www.wikidata.org/wiki/Q2684591","display_name":"Statement (logic)","level":2,"score":0.8657972812652588},{"id":"https://openalex.org/C114094675","wikidata":"https://www.wikidata.org/wiki/Q750997","display_name":"Goto","level":2,"score":0.8456767797470093},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7752673625946045},{"id":"https://openalex.org/C2776245389","wikidata":"https://www.wikidata.org/wiki/Q962139","display_name":"Programming style","level":2,"score":0.6167640686035156},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6153887510299683},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.573381245136261},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4902501702308655},{"id":"https://openalex.org/C202532154","wikidata":"https://www.wikidata.org/wiki/Q4374193","display_name":"Problem statement","level":2,"score":0.4504205286502838},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33538973331451416},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.11238929629325867},{"id":"https://openalex.org/C539667460","wikidata":"https://www.wikidata.org/wiki/Q2414942","display_name":"Management science","level":1,"score":0.10430261492729187},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.08397388458251953},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0590575635433197},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/3-540-06859-7_133","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-06859-7_133","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:cds.cern.ch:414919","is_oa":false,"landing_page_url":"http://cds.cern.ch/record/414919","pdf_url":null,"source":{"id":"https://openalex.org/S4306402195","display_name":"CERN Document Server (European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W5940327","https://openalex.org/W1572672861","https://openalex.org/W1577384748","https://openalex.org/W1589747065","https://openalex.org/W1605740441","https://openalex.org/W1792966054","https://openalex.org/W1971599559","https://openalex.org/W1984126155","https://openalex.org/W1994718921","https://openalex.org/W2000235823","https://openalex.org/W2000913910","https://openalex.org/W2019738397","https://openalex.org/W2041482888","https://openalex.org/W2082357899","https://openalex.org/W2111706174","https://openalex.org/W2136587738","https://openalex.org/W2142018213","https://openalex.org/W2152944474","https://openalex.org/W2164473113","https://openalex.org/W2340151246","https://openalex.org/W2987907651","https://openalex.org/W3146075203","https://openalex.org/W4251912342","https://openalex.org/W6600248620","https://openalex.org/W6634249544","https://openalex.org/W6634634799","https://openalex.org/W6635308562","https://openalex.org/W6636386865","https://openalex.org/W6646674711","https://openalex.org/W6650605567","https://openalex.org/W6650924596","https://openalex.org/W6684358695"],"related_works":["https://openalex.org/W2023245148","https://openalex.org/W4230021867","https://openalex.org/W2963732072","https://openalex.org/W121796019","https://openalex.org/W4379033598","https://openalex.org/W1964405076","https://openalex.org/W1995698356","https://openalex.org/W2030474123","https://openalex.org/W3128689118","https://openalex.org/W3194732531"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}