Dechawut Wanichsan และ Patcharin Panjaburee. (2012) A majority density approach with the cooperation of multiple experts for developing testing and diagnostic learning systems based on a concept-effect relationship model. Mahidol University:ม.ป.ท.Dechawut Wanichsan และ Patcharin Panjaburee. 2012. A majority density approach with the cooperation of multiple experts for developing testing and diagnostic learning systems based on a concept-effect relationship model. ม.ป.ท.:Mahidol University;Dechawut Wanichsan และ Patcharin Panjaburee. A majority density approach with the cooperation of multiple experts for developing testing and diagnostic learning systems based on a concept-effect relationship model. ม.ป.ท.:Mahidol University, 2012. Print.