id	domain	url
flr-417	en.wiktionary.org	https://en.wiktionary.org/wiki/jfgi)
flr-417	www.searchenginehistory.com	http://www.searchenginehistory.com/)
flr-417	www.surveysampling.com	https://www.surveysampling.com
flr-417	ebookcentral.proquest.com	http://ebookcentral.proquest.com
flr-417	ebookcentral.proquest.com	http://ebookcentral.proquest.com
flr-417	ebookcentral.proquest.com	https://ebookcentral.proquest.com
flr-417	www.ejbrm.com	http://www.ejbrm.com/volume6/issue1/p53
flr-417	ebookcentral.proquest.com	https://ebookcentral.proquest.com
flr-417	www.knewton.com	http://www.knewton.com/flipped-classroom/
flr-417	www.sciencedirect.com	http://www.sciencedirect.com
flr-417	portal.uni-regensburg.de	https://portal.uni-regensburg.de/48
flr-417	pareonline.net	http://pareonline.net
flr-417	www.stat.fi	http://www.stat.fi/til/sutivi/2010/sutivi_2010_2010-10-26_tie_001_en.html
flr-417	www.stat.fi	http://www.stat.fi/til/sutivi/2011/sutivi_2011_2011-11-02_tie_001_en.html
flr-417	www.finlex.fi	http://www.finlex.fi/fi/laki/ajantasa/1999/19990523
flr-417	www.pewinternet.org	http://www.pewinternet.org/2012/03/09/search-engine-use-2012
flr-417	www.pewinternet.org	http://www.pewinternet.org/2012/11/01/how-teens-do-research-in-the-digital-world
flr-417	www.idunn.no	http://www.idunn.no/ts/dk/2012/01/art08
flr-417	www.elearnspace.org	http://www.elearnspace.org