Nipaporn Wawjapo และผู้แต่งคนอื่นๆ. (2014) Coordinated between single-vendor and single-buyer inventory model with lead time reduction and price discount. <i>KKU Engineering Journal</i>, <i>41</i>(1), 53-62.Nipaporn Wawjapo และผู้แต่งคนอื่นๆ. "Coordinated between single-vendor and single-buyer inventory model with lead time reduction and price discount". KKU Engineering Journal 41 (2014):53-62.Nipaporn Wawjapo และผู้แต่งคนอื่นๆ. Coordinated between single-vendor and single-buyer inventory model with lead time reduction and price discount. Faculty of Engineering, Khon Kaen Univeristy:ม.ป.ท. 2014.