id	domain	url
gsjp-10033	www.d.umn.edu	http://www.d.umn.edu/~mcoleman/tutorials/spss/merge
gsjp-10033	doi.org	https://doi.org/10.1016/j.ifacol.2015.05.197
gsjp-10033	www.scsug.org	www.scsug.org/scsugproceedings/2005/foley_merging
gsjp-10033	proceedings.mlr.press	https://proceedings.mlr.press/v5/guillory09a.html
gsjp-10033	doi.org	https://doi.org/10.1109/tifs.2016.2569061
gsjp-10033	www.ibm.com	https://www.ibm.com