The previous page is sending you to http://colorescience.net/__media__/js/netsoltrademark.php?d=static1.squarespace.com/static/604aec14af289a5f7a539cf5/t/62b9234181859f4db5bab4b2/1656300354044/matrices_by_pn_chatterjee.pdf.

 If you do not want to visit that page, you can return to the previous page.