{"id":"https://openalex.org/W2026077604","doi":"https://doi.org/10.1016/s0166-218x(99)00068-2","title":"Simple 8-(40,11,1440) designs","display_name":"Simple 8-(40,11,1440) designs","publication_year":1999,"publication_date":"1999-07-01","ids":{"openalex":"https://openalex.org/W2026077604","doi":"https://doi.org/10.1016/s0166-218x(99)00068-2","mag":"2026077604"},"language":"en","primary_location":{"id":"doi:10.1016/s0166-218x(99)00068-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0166-218x(99)00068-2","pdf_url":null,"source":{"id":"https://openalex.org/S171741597","display_name":"Discrete Applied Mathematics","issn_l":"0166-218X","issn":["0166-218X","1872-6771"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete Applied Mathematics","raw_type":"journal-article"},"type":"article","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/A5090708691","display_name":"Anton Betten","orcid":"https://orcid.org/0000-0003-0194-0777"},"institutions":[{"id":"https://openalex.org/I54009628","display_name":"University of Bayreuth","ror":"https://ror.org/0234wmv40","country_code":"DE","type":"education","lineage":["https://openalex.org/I54009628"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Anton Betten","raw_affiliation_strings":["Mathematical Department, University of Bayreuth, D\u201095440 Bayreuth, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematical Department, University of Bayreuth, D\u201095440 Bayreuth, Germany","institution_ids":["https://openalex.org/I54009628"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035707887","display_name":"Reinhard Laue","orcid":null},"institutions":[{"id":"https://openalex.org/I54009628","display_name":"University of Bayreuth","ror":"https://ror.org/0234wmv40","country_code":"DE","type":"education","lineage":["https://openalex.org/I54009628"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Reinhard Laue","raw_affiliation_strings":["Mathematical Department, University of Bayreuth, D\u201095440 Bayreuth, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematical Department, University of Bayreuth, D\u201095440 Bayreuth, Germany","institution_ids":["https://openalex.org/I54009628"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025685163","display_name":"Alfred Wassermann","orcid":"https://orcid.org/0000-0001-5946-668X"},"institutions":[{"id":"https://openalex.org/I54009628","display_name":"University of Bayreuth","ror":"https://ror.org/0234wmv40","country_code":"DE","type":"education","lineage":["https://openalex.org/I54009628"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alfred Wassermann","raw_affiliation_strings":["Mathematical Department, University of Bayreuth, D\u201095440 Bayreuth, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematical Department, University of Bayreuth, D\u201095440 Bayreuth, Germany","institution_ids":["https://openalex.org/I54009628"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I54009628"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":null,"fwci":0.4667,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.65596186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"95","issue":"1-3","first_page":"109","last_page":"114"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.98580002784729,"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/T11213","display_name":"Genomic variations and chromosomal abnormalities","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6087328195571899},{"id":"https://openalex.org/keywords/software-package","display_name":"Software package","score":0.6026351451873779},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5919404625892639},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5143629312515259},{"id":"https://openalex.org/keywords/documentation","display_name":"Documentation","score":0.4676142930984497},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2585763931274414},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2072615623474121},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.06372395157814026}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6087328195571899},{"id":"https://openalex.org/C3020440742","wikidata":"https://www.wikidata.org/wiki/Q1176855","display_name":"Software package","level":3,"score":0.6026351451873779},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5919404625892639},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5143629312515259},{"id":"https://openalex.org/C56666940","wikidata":"https://www.wikidata.org/wiki/Q788790","display_name":"Documentation","level":2,"score":0.4676142930984497},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2585763931274414},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2072615623474121},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.06372395157814026},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0166-218x(99)00068-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0166-218x(99)00068-2","pdf_url":null,"source":{"id":"https://openalex.org/S171741597","display_name":"Discrete Applied Mathematics","issn_l":"0166-218X","issn":["0166-218X","1872-6771"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete Applied Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1515449390","https://openalex.org/W1965604548","https://openalex.org/W2012631400","https://openalex.org/W2018583476","https://openalex.org/W2076359942"],"related_works":["https://openalex.org/W2618286804","https://openalex.org/W1979597421","https://openalex.org/W2329643025","https://openalex.org/W2007980826","https://openalex.org/W3131163342","https://openalex.org/W2149263892","https://openalex.org/W4235496431","https://openalex.org/W2155302041","https://openalex.org/W1990412843","https://openalex.org/W3042945901"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
