SUDOC: www.sudoc.fr/08 ... http://www.sudoc.fr/084361794
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/oqyxz6wotrcmlenlqnpkx5erhe
SUDOC: www.sudoc.fr/08 ... http://www.sudoc.fr/084361794
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/oqyxz6wotrcmlenlqnpkx5erhe
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+%221519-5538%22
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%221519-5538%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%221519-5538%22
CROSSREF: search.crossref ... https://search.crossref.org/?q=+1519-5538