id	domain	url
ftr-346	www.law.columbia	http://www.law.columbia
ftr-346	ssrn.com	http://ssrn.com/abstract-1795265
ftr-346	ssrn.com	http://ssrn.com/abstract-1791783
ftr-346	www.oecd.org	http://www.oecd.org/dataoecd/58/53/35869032.pdf
ftr-346	www.irs.gov	http://www.irs.gov/pub/irs-trty/spain.pdf
ftr-346	ssm.com	http://ssm.com/abstract-1578272
ftr-346	ssm.com	http://ssm.com/abstract-1791769
ftr-346	ssrn.com	http://ssrn.com/abstract-1693105