Thongkham, Chukkrit, Taweesak Techakriengkrai, and Ratchanee Kongkachuicai. 2019. “Nutritional Values of Snack Products Added with Mulberry Leaf Tea Powder Buri Rum 60”. RMUTP Research Journal Sciences and Technology 13 (2). Bangkok, Thailand:119-27. https://doi.org/10.14456/jrmutp.2019.26.