Wikipedia: en.wikipedia.or ... https://en.wikipedia.org/wiki/Population_Studies_(journal)
SUDOC: www.sudoc.fr/03 ... http://www.sudoc.fr/038775409
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q15765522
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/4tajpz4nxrdxxkpctkf62dsdue
Wikipedia: en.wikipedia.or ... https://en.wikipedia.org/wiki/Population_Studies_(journal)
SUDOC: www.sudoc.fr/03 ... http://www.sudoc.fr/038775409
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q15765522
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/4tajpz4nxrdxxkpctkf62dsdue
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+%220032-4728%22
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%220032-4728%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%220032-4728%22
CROSSREF: search.crossref ... https://search.crossref.org/?q=+0032-4728
MIR@BEL: reseau-mirabel. ... https://reseau-mirabel.info/revue/issn/0032-4728
Pubmed: pubmed.ncbi.nlm ... https://pubmed.ncbi.nlm.nih.gov/?term=%220032-4728%22%5BJournal%5D&sort=
