Lakkana Pitak และ Saree Wongpichet. (2014) Appropriate stage of ripeness and time for vacuum frying of cultivated banana. <i>KKU Engineering Journal</i>, <i>41</i>(1), 119-126.Lakkana Pitak และ Saree Wongpichet. "Appropriate stage of ripeness and time for vacuum frying of cultivated banana". KKU Engineering Journal 41 (2014):119-126.Lakkana Pitak และ Saree Wongpichet. Appropriate stage of ripeness and time for vacuum frying of cultivated banana. Faculty of Engineering, Khon Kaen Univeristy:ม.ป.ท. 2014.