http://www.nytimes.com/2012/04/25/arts/design/artists-rights-society-vaga-and-intellectual-property.html?_r=1 Deborah Wythe Brooklyn Museum
http://www.nytimes.com/2012/04/25/arts/design/artists-rights-society-vaga-and-intellectual-property.html?_r=1 Deborah Wythe Brooklyn Museum