id	domain	url
gist-665	www.educause.edu	http://www.educause.edu/ir
gist-665	doi.org	https://doi.org/10.5772/29024
gist-665	infed.org	http://infed.org/mobi/malcolm-knowlesinformal-adult-education-self-direction-and-andragogy
gist-665	nbnresolving.de	http://nbnresolving.de/urn:nbn:de:0114-fqs0601211
gist-665	www.ibs.si	http://www.ibs.si/docs/scl_research_empowering_
gist-665	repositori.uji.es	http://repositori.uji.es/xmlui
gist-665	doi.org	https://doi.org/10.1016/j