Attakorn Jaruthien และ Thanakorn Naenna. (2014) A study of inboune logistics to reduce cost and waiting time using loading service station in sugar industry: an application of mathematical programming and geographic information system (GIS). Mahidol University:ม.ป.ท.Attakorn Jaruthien และ Thanakorn Naenna. 2014. A study of inboune logistics to reduce cost and waiting time using loading service station in sugar industry: an application of mathematical programming and geographic information system (GIS). ม.ป.ท.:Mahidol University;Attakorn Jaruthien และ Thanakorn Naenna. A study of inboune logistics to reduce cost and waiting time using loading service station in sugar industry: an application of mathematical programming and geographic information system (GIS). ม.ป.ท.:Mahidol University, 2014. Print.