{"id":"https://openalex.org/W2304897580","doi":null,"title":"Some natural surface modifications on flint in the Netherlands","display_name":"Some natural surface modifications on flint in the Netherlands","publication_year":2016,"publication_date":"2016-01-26","ids":{"openalex":"https://openalex.org/W2304897580","mag":"2304897580"},"language":"en","primary_location":{"id":"mag:2304897580","doi":null,"is_oa":true,"landing_page_url":"http://rjh.ub.rug.nl/Palaeohistoria/article/download/24807/22255","pdf_url":null,"source":{"id":"https://openalex.org/S4210200011","display_name":"Palaeohistoria","issn_l":"0552-9344","issn":["0552-9344","2773-1723"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1"],"host_organization":"https://openalex.org/P4310320590","host_organization_name":"University of Groningen Press","host_organization_lineage":["https://openalex.org/P4310320590"],"host_organization_lineage_names":["University of Groningen Press"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Palaeohistoria","raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://rjh.ub.rug.nl/Palaeohistoria/article/download/24807/22255","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005919523","display_name":"D. Stapert","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"D. Stapert","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5005919523"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":15.6405,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.98303427,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"18","issue":null,"first_page":"7","last_page":"41"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10421","display_name":"Pleistocene-Era Hominins and Archaeology","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/3314","display_name":"Anthropology"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10421","display_name":"Pleistocene-Era Hominins and Archaeology","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/3314","display_name":"Anthropology"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13831","display_name":"Archaeological and Geological Studies","score":0.007899999618530273,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10087","display_name":"Archaeology and ancient environmental studies","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/1911","display_name":"Paleontology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/flint","display_name":"flint","score":0.9660000205039978},{"id":"https://openalex.org/keywords/middle-paleolithic","display_name":"Middle Palaeolithic","score":0.859000027179718},{"id":"https://openalex.org/keywords/till","display_name":"glacial till","score":0.9129999876022339},{"id":"https://openalex.org/keywords/ground-moraine","display_name":"ground moraine","score":0.7419999837875366},{"id":"https://openalex.org/keywords/lithic-artifacts","display_name":"lithic artifacts","score":0.6269999742507935},{"id":"https://openalex.org/keywords/northern-netherlands","display_name":"Northern Netherlands","score":0.625}],"concepts":[{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.8121477365493774},{"id":"https://openalex.org/C15785411","wikidata":"https://www.wikidata.org/wiki/Q2610088","display_name":"Moraine","level":3,"score":0.7723323106765747},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6382482051849365},{"id":"https://openalex.org/C15739521","wikidata":"https://www.wikidata.org/wiki/Q602963","display_name":"Glacial period","level":2,"score":0.6183087825775146},{"id":"https://openalex.org/C2781291010","wikidata":"https://www.wikidata.org/wiki/Q178580","display_name":"Period (music)","level":2,"score":0.48612499237060547},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.38964518904685974},{"id":"https://openalex.org/C1965285","wikidata":"https://www.wikidata.org/wiki/Q8008","display_name":"Earth science","level":1,"score":0.3269243836402893},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.3224826455116272},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2716320753097534},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2304897580","doi":null,"is_oa":true,"landing_page_url":"http://rjh.ub.rug.nl/Palaeohistoria/article/download/24807/22255","pdf_url":null,"source":{"id":"https://openalex.org/S4210200011","display_name":"Palaeohistoria","issn_l":"0552-9344","issn":["0552-9344","2773-1723"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1"],"host_organization":"https://openalex.org/P4310320590","host_organization_name":"University of Groningen Press","host_organization_lineage":["https://openalex.org/P4310320590"],"host_organization_lineage_names":["University of Groningen Press"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Palaeohistoria","raw_type":null}],"best_oa_location":{"id":"mag:2304897580","doi":null,"is_oa":true,"landing_page_url":"http://rjh.ub.rug.nl/Palaeohistoria/article/download/24807/22255","pdf_url":null,"source":{"id":"https://openalex.org/S4210200011","display_name":"Palaeohistoria","issn_l":"0552-9344","issn":["0552-9344","2773-1723"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1"],"host_organization":"https://openalex.org/P4310320590","host_organization_name":"University of Groningen Press","host_organization_lineage":["https://openalex.org/P4310320590"],"host_organization_lineage_names":["University of Groningen Press"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Palaeohistoria","raw_type":null},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/15","score":0.47999998927116394,"display_name":"Life on land"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W635513137","https://openalex.org/W2317872942"],"related_works":["https://openalex.org/W2996733364","https://openalex.org/W2775502874","https://openalex.org/W2169459528","https://openalex.org/W7031823319","https://openalex.org/W2009421618","https://openalex.org/W2935702387","https://openalex.org/W204647630","https://openalex.org/W2299595695","https://openalex.org/W2504582795","https://openalex.org/W4300133258"],"abstract_inverted_index":{"(p.":[0],"40)":[1],"In":[3,98,129],"this":[4],"paper":[5],"a":[6,12,37,149,185,197],"brief":[7],"description":[8],"is":[9,36,120,158,193,199],"given":[10],"of":[11,14,40,94,96,103,110,135,151,162,188,190,202,204,208,211],"number":[13],"natural":[15,64,212],"surface":[16,65,69,105,153,177],"modifications":[17,70,106],"on":[18,25,29],"flint,":[19],"with":[20,73],"reference":[21],"to":[22,81,85,112,122,125],"their":[23,63],"occurrence":[24],"Palaeolithic":[26,165],"material":[27],"and":[28,180],"flints":[30,166],"naturally":[31],"present":[32,141],"in":[33,78,115,168],"boulder-sand.":[34],"Boulder-sand":[35],"residual":[38],"sediment":[39],"boulder-clay":[41],"(ground":[42],"moraine":[43],"from":[44,51,57],"the":[45,52,74,83,92,99,130,163,169,206,209],"penultimate":[46],"glacial":[47],"period).":[48],"Middle-Palaeolithic":[49],"finds":[50],"Northern":[53],"Netherlands":[54,170],"probably":[55],"originate":[56],"boulder-sand,":[58],"considering,":[59],"among":[60],"other":[61],"things,":[62],"modifications.":[66],"These":[68],"are":[71,181],"dscribed":[72],"foliowing":[75],"aim":[76],"mainly":[77],"view,":[79],"namely":[80],"ascertain":[82],"extent":[84],"which":[86,137],"these":[87,104,152],"alterations":[88],"prevent":[89],"or":[90,145],"complicate":[91],"study":[93,187,198],"traces":[95,109,134,189,203],"use.":[97,191],"first":[100],"place,":[101,132],"some":[102,113],"can":[107,142],"resemble":[108],"use":[111,136],"extent;":[114],"such":[116],"cases":[117],"an":[118],"attempt":[119],"made":[121,201],"formulate":[123],"criteria":[124],"distinguish":[126],"between":[127],"them.":[128],"second":[131],"any":[133],"may":[138],"have":[139,171],"been":[140,172],"be":[143,215],"wholly":[144],"partly":[146],"obliterated":[147],"as":[148],"result":[150],"modification":[154,178],"processes.":[155],"It":[157,192],"concluded":[159],"that":[160,195],"most":[161],"Middle":[164],"found":[167],"considerably":[173],"affected":[174],"by":[175],"various":[176],"processes,":[179],"therefore":[182],"unsuitable":[183],"for":[184],"valid":[186],"important":[194],"whenever":[196],"being":[200],"use,":[205],"possibility":[207],"presence":[210],"features":[213],"should":[214],"thoroughly":[216],"investigated.":[217]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2016-06-24T00:00:00"}
