Donald Kirpatrick. Techniques for Evaluation Training Programs [M], Training and Development v50 p54-9 Ja’96.
 Laurie J.Bassi, George Benson, and Scott Cheney. The Top Ten Trends [M],Training and Development(Alexandria,Va.) v50 p38-54 N’96.
 ZHANG Yue. Fuzzy mathematics method and its application [M]. China Coal Industry Publishing House, 1996.
 TIAN Ling. Research on Fuzzy Comprehensive Evaluation of Electric Energy Purchasing Scheme Based on Analytic Hierarchy Process [J]. Power System Technology, 2005,29(7):23-27.
 QI Hong,YUAN Wei. Research on Distance Learner's Learning Characters and Strategies [J]. Distance Education in China, 2005, (17): 34-41.
 LI Haiyan. Distance Learners' Behaviors at Different Stages of the Learning Process [J]. Distance Education in China, 2009, (3):44-47.
 GAO Bo. The Research of Application of Meta-cognition and Fuzzy Theory in Electric Power System Simulating Training [D]. North China Electric Power University, 2007.
 CAO Ronghui, DONG Hongwei. Remote Education Training System for Power System Based on IP [J]. Northeast Electric Power Technology, 2006,27(12): 31-3