Soranart Ngamcachonkulkid และ Parames Chutima. (2016) Developing a commercialization model for innovative products and processes in a petroleum firm. Chulalongkorn University:ม.ป.ท.Soranart Ngamcachonkulkid และ Parames Chutima. 2016. Developing a commercialization model for innovative products and processes in a petroleum firm. ม.ป.ท.:Chulalongkorn University;Soranart Ngamcachonkulkid และ Parames Chutima. Developing a commercialization model for innovative products and processes in a petroleum firm. ม.ป.ท.:Chulalongkorn University, 2016. Print.