1. Computer Assisted Animation: 2D or not 2D?
2. Gert Vansichem, Emmanuel Wauters, Frank Van Reeth,Real-time modelled drawing and manipulation of stylised characters in a cartoon animation context, submitted to Computer Graphics and Imaging (CGIM 2001), Honolulu, Hawaii, USA
3. A. Henzen et. al,Development of Active Matrix Electronic Ink Displays for Smart Handheld Applications, Proceedings of the 9th IDW ', 227–230 (2002)