Hui CHENG, Hiroshi IKEDA, Kazushi YOSHIDA, "Numerical Analysis on Paper Sheet Separation Using the Overlap Separation Mechanism", Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol.4, No.1, pp.249-256, 2010
Kazushi YOSHIDA, Noriaki HAGIWARA, Masaaki AIDA, "Sheet Stacking and Jamming Caused by Creased and Curling", Journal of Robotics and Mechatronics, Vol.10, No.3, pp.214-220, 1998