[1]
แก้วประเสริฐ ป., กองสุวรรณ ร.ด.ศ. and ลีลาศรีสิริ ด.เ. 2016. Guidelines of Vehicle Routing Problem By Heuristic of Mineral Drinking Water Factory In Luangprabang Province Lao People’s Democratic Republic. Journal of Energy and Environment Technology of Graduate School Siam Technology College. 3, 2 (Jul. 2016), 12–22.