Iamkampang, P., P. Pramai, S. Inket, and S. Singsom. “PRODUCT DEVELOPMENT OF TOM YUM PUMPKIN CRACKER”. PSRU Journal of Science and Technology, vol. 4, no. 3, Oct. 2019, pp. 15-26, https://ph01.tci-thaijo.org/index.php/Scipsru/article/view/176111.