摺紙數學[2007-08-27]. (原始内容存档于2007-10-17). Demaine, Erik; O'Rourke, Joseph, Geometric Folding Algorithms: Linkages, Origami, Polyhedra, 劍橋大學出版社, 2007年7月 [2021-12-19]
反平行四邊形[2019-11-05]. (原始内容存档于2019-11-05). Demaine, Erik; O'Rourke, Joseph, Geometric Folding Algorithms, Cambridge University Press: 32–33, 2007, ISBN 978-0-521-71522-5
彈性多面體Demaine, Erik D.; O'Rourke, Joseph, 23.2 Flexible polyhedra, Geometric Folding Algorithms: Linkages, origami, polyhedra, Cambridge University Press, Cambridge:
史特芬十四面體Demaine, Erik D.; O'Rourke, Joseph, 23.2 Flexible polyhedra, Geometric Folding Algorithms: Linkages, origami, polyhedra, Cambridge University Press, Cambridge:
布里卡爾八面體Joseph, 23.2 Flexible polyhedra, Geometric Folding Algorithms: Linkages, origami, polyhedra(英语:Geometric_Folding_Algorithms), Cambridge University Press,