1. https://codemeta.github.io/, \urlhttps://codemeta.github.io/, CodeMeta Project Crosswalk, 2017, \urlhttps://codemeta.github.io/, Carl Boettiger and Matthew B. Jones and Abby Cabunoc Mayes and Arfon Smith and Peter Slaughter and Kyle Niemeyer and Yolanda Gil and Martin Fenner and Krzysztof Nowak and Mark Hahnel and Luke Coy and Alice Allen and Mercè Crosas and Ashley Sands and Neil Chue Hong and Patricia Cruse and Dan Katz and Carole Goble, http://greycite.knowledgeblog.org/?uri=https%3A%2F%2Fcodemeta.github.io%2F, http://wayback.archive.org/web/https://codemeta.github.io/
2. http://www.softwarediscoveryindex.org/, Software Discovery Index Meeting Report, \urlhttp://www.softwarediscoveryindex.org/, http://greycite.knowledgeblog.org/?uri=http%3A%2F%2Fwww.softwarediscoveryindex.org%2F
3. https://json-ld.org/spec/latest/json-ld/, Manu Sporny and Dave Longley and Gregg Kellogg and Markus Lanthaler and Niklas Lindström, \urlhttps://json-ld.org/spec/latest/json-ld/, JSON-LD 1.1, 2017, http://greycite.knowledgeblog.org/?uri=https%3A%2F%2Fjson-ld.org%2Fspec%2Flatest%2Fjson-ld%2F