articles on artist as collector

http://www.nytimes.com/1998/07/31/arts/art-review-in-the-eye-of-the-collector-seeking-the-innate-order-or-chaos.html

http://findarticles.com/p/articles/mi_qa3724/is_199910/ai_n8853968/

http://indianapublicmedia.org/arts/artist-collector-collector-artist-william-itter/

http://muse.jhu.edu/login?uri=/journals/paj/v021/21.2dalton.html (a link to a scholarly journal)

http://www.agentofchaos.com/ic/

http://www.vertikoff.com/index.php#mi=2&pt=1&pi=10000&s=5&p=6&a=0&at=0

http://photographicproof.com/leonard-kaplan-artistart-collector/