Ekkachai Sutheerasak. (2014) Effects of diesel and bio-diesel oils temperature on spray and performance of a diesel engine. <i>KKU Engineering Journal</i>, <i>41</i>(2), 231-242.Ekkachai Sutheerasak. "Effects of diesel and bio-diesel oils temperature on spray and performance of a diesel engine". KKU Engineering Journal 41 (2014):231-242.Ekkachai Sutheerasak. Effects of diesel and bio-diesel oils temperature on spray and performance of a diesel engine. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2014.