id	domain	url
cblr-3008	econ.bu.edu	http://econ.bu.edu
cblr-3008	ssrn.com	http://ssrn.com/abstract=654187)
cblr-3008	ssrn.com	http://ssrn.com/abstract=276228
cblr-3008	www.doveconsulting.com	http://www.doveconsulting.com/articledownload/rs1997