Sompong Hanvajanawong และผู้แต่งคนอื่นๆ. (2001) The effects of institutional factors, organizational, capabilities, and perceived advantages to the adoption of cleaner technology by manufacturing firms in Thailand. Chulalongkorn University:ม.ป.ท.Sompong Hanvajanawong และผู้แต่งคนอื่นๆ. 2001. The effects of institutional factors, organizational, capabilities, and perceived advantages to the adoption of cleaner technology by manufacturing firms in Thailand. ม.ป.ท.:Chulalongkorn University;Sompong Hanvajanawong และผู้แต่งคนอื่นๆ. The effects of institutional factors, organizational, capabilities, and perceived advantages to the adoption of cleaner technology by manufacturing firms in Thailand. ม.ป.ท.:Chulalongkorn University, 2001. Print.