Powthong, Pannapa, and Pattra Suntornthiticharoen. 2015. “Isolation, Identification and Analysis of Probiotic Properties of Lactic Acid Bacteria from Selective Various Traditional Thai Fermented Food and Kefir”. Pakistan Journal of Nutrition 14 (2): 67–74. https://doi.org/10.3923/pjn.2015.67.74.