URL: www.sjournals.c ... http://www.sjournals.com/index.php/SJCS
SUDOC: www.sudoc.fr/16 ... http://www.sudoc.fr/165473533
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q96729261
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/jzbojdu5cjachnafcckf3nps5a
URL: www.sjournals.c ... http://www.sjournals.com/index.php/SJCS
SUDOC: www.sudoc.fr/16 ... http://www.sudoc.fr/165473533
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q96729261
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/jzbojdu5cjachnafcckf3nps5a
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+%222322-1690%22
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%222322-1690%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%222322-1690%22
CROSSREF: search.crossref ... https://search.crossref.org/?q=+2322-1690