Srisan Phupaboon และ Khon Kaen University. (2016) Isolation and characterization of protease from lactic acid bacteria isolates from fermented milk products. Mahasarakham University:ม.ป.ท.Srisan Phupaboon และ Khon Kaen University. 2016. Isolation and characterization of protease from lactic acid bacteria isolates from fermented milk products. ม.ป.ท.:Mahasarakham University;Srisan Phupaboon และ Khon Kaen University. Isolation and characterization of protease from lactic acid bacteria isolates from fermented milk products. ม.ป.ท.:Mahasarakham University, 2016. Print.