Nuankham, Kamonsri, Wanvipa Chuenchom, Pattarawadee Kengkwasingh, Neungnut Chaiyawan, Viroj Tachapuripunya, and Watcharee Kunyalung. 2023. “The Study of In vitro Phagocytic Activity of Soybean Meal Fermented with Bacillus subtilis TISTR 2664”. Wichcha Journal Nakhon Si Thammarat Rajabhat University 42 (2). ์Nakhon Si Thammarat, Thailand:47-62. https://li01.tci-thaijo.org/index.php/wichcha/article/view/258315.