How to Know and Choose Online Games: Differences between Current and Potential Players. - Ching-I Teng; Shao-Kang Lo; Pe-Cheng Wang (Cyberpsychology Behav. Soc. Netw., 2007)

An optimal production lot-sizing problem for an imperfect process with imperfect maintenance and inspection time length. - Pe-Cheng Wang; Ya-Hui Lin; Yan-Chun Chen; Jen-Ming Chen (Int. J. Syst. Sci., 2009)