Grundwissen Mathematik Ein Vorkurs für Fachhochschule und Universität (Springer-Lehrbuch) (German Edition) 通过 Rob Bosch, Petra De Jong, Theo De Jong Paperback, 326 页, 发布时间 2010 通过 Springer ISBN-13: 978-3-642-13500-2, ISBN: 3-642-13500-5
"Dutch artist Gerard Caris, born in 1925, works exclusively with pentagonal forms or their spatial equivalents, dodecahedra--explored here in sculptures, reliefs, paintings, graphics and drawings that are as reminiscent of Constructivism as Op art. This volume also documents Caris' research on the historical, scientific and mystical significance of these geometric forms."
All You Need in Maths!(1st Edition) 通过 Rob Bosch Paperback, 336 页, 发布时间 2014 通过 Pearson Benelux ISBN-13: 978-90-430-3285-8, ISBN: 90-430-3285-9
Pasjes en pincodes over de cryptologie van plastic geld 通过 Jan van deCraats Softcover, 发布时间 1991 通过 Aramith ISBN-13: 978-90-6834-084-6, ISBN: 90-6834-084-0