URL: www.scirp.org/j ... http://www.scirp.org/journal/mc/
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q96730696
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/gjwnc44mxrafrm62solzk74awu
URL: www.scirp.org/j ... http://www.scirp.org/journal/mc/
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q96730696
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/gjwnc44mxrafrm62solzk74awu
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+%222169-348X%22
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%222169-348X%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%222169-348X%22
CROSSREF: search.crossref ... https://search.crossref.org/?q=+2169-348X