archival-pigment-print

http://tiptopgallery.wordpress.com/2012/03/13/what-is-an-archival-pigment-print/

http://jacklowe.com/printing-processes/archival-pigment-prints/

http://www.lumierephoto.com/Knowledge-Base-and-Case-Studies/How-Archival-are-digital-prints.php

http://56x56.com/writings/printing/inkjet-or-pigment-prints-versus-digital-c-prints/

http://www.nickelsoneditions.com/papers/