2012
Glass Attic *Polymer Clay Encyclopedia*
Over 1700 pages of information on almost everything relating to polymer clay. Lots of lessons, projects, techniques and ideas, links to examples, lists of tools that can be used, supply resources and tips for problem-solving.
2011
Scholarpedia
A peer-reviewed open-access encyclopedia, with entries curated by expert scholars.
2005
1
(3 marks)