Wikipedia: de.wikipedia.or ... https://de.wikipedia.org/wiki/Space_(Zeitschrift)
Wikipedia: en.wikipedia.or ... https://en.wikipedia.org/wiki/All_About_Space
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q4728522
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/ybqjgu5tinb3jkt5ddiefmqtfi
Wikipedia: de.wikipedia.or ... https://de.wikipedia.org/wiki/Space_(Zeitschrift)
Wikipedia: en.wikipedia.or ... https://en.wikipedia.org/wiki/All_About_Space
Wikidata: www.wikidata.or ... http://www.wikidata.org/entity/Q4728522
FATCAT: fatcat.wiki/con ... https://fatcat.wiki/container/ybqjgu5tinb3jkt5ddiefmqtfi
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+%222050-0548%22
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%222050-0548%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%222050-0548%22
CROSSREF: search.crossref ... https://search.crossref.org/?q=+2050-0548
