Wikipedia: en.wikipedia.or ... https://en.wikipedia.org/wiki/Demographic_Research_(journal)
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q15754022
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/e4iffaj7xvgpdeecvtcul4fqiy
Wikipedia: en.wikipedia.or ... https://en.wikipedia.org/wiki/Demographic_Research_(journal)
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q15754022
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/e4iffaj7xvgpdeecvtcul4fqiy
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+"1435-9871"
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%221435-9871%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%221435-9871%22
CROSSREF: search.crossref ... https://search.crossref.org/?q=+1435-9871
MIR@BEL: reseau-mirabel. ... https://reseau-mirabel.info/revue/issn/1435-9871
