id	domain	url
flr-139	dx.doi.org	http://dx.doi.org/10.14786/flr.v3i1.139
flr-139	www.dans.knaw.nl	http://www.dans.knaw.nl)
flr-139	www.afhayes.com	http://www.afhayes.com/spss-sas-and-mplus-macros-and-code.html)