Anutra Jenaksorn และ Pongsa Pornchaiwiseskul. (2006) Improving cost efficiency of gasoline distribution through vendor-managed inventory technique. Chulalongkorn University:ม.ป.ท.Anutra Jenaksorn และ Pongsa Pornchaiwiseskul. 2006. Improving cost efficiency of gasoline distribution through vendor-managed inventory technique. ม.ป.ท.:Chulalongkorn University;Anutra Jenaksorn และ Pongsa Pornchaiwiseskul. Improving cost efficiency of gasoline distribution through vendor-managed inventory technique. ม.ป.ท.:Chulalongkorn University, 2006. Print.