URL: www.karger.com? ... http://www.karger.com?issn=2296-9160
URL: nbn-resolving.o ... https://nbn-resolving.org/urn/resolver.pl?urn=urn:nbn:ch:bel-458021
URL: www.e-helvetica ... http://www.e-helvetica.nb.admin.ch/directAccess?callnumber=bel-458021
SUDOC: www.sudoc.fr/18 ... http://www.sudoc.fr/185306411
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q27727161
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/npvr5i4ph5eyxh5qpatmn3rafi
URL: www.karger.com? ... http://www.karger.com?issn=2296-9160
URL: nbn-resolving.o ... https://nbn-resolving.org/urn/resolver.pl?urn=urn:nbn:ch:bel-458021
URL: www.e-helvetica ... http://www.e-helvetica.nb.admin.ch/directAccess?callnumber=bel-458021
SUDOC: www.sudoc.fr/18 ... http://www.sudoc.fr/185306411
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q27727161
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/npvr5i4ph5eyxh5qpatmn3rafi
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+%222296-9160%22
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%222296-9160%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%222296-9160%22
CROSSREF: search.crossref ... https://search.crossref.org/?q=+2296-9160
Pubmed: pubmed.ncbi.nlm ... https://pubmed.ncbi.nlm.nih.gov/?term=%222296-9160%22%5BJournal%5D&sort=