Tumthongkhum, Praphapan, Nitchakarn Buataengtansakul, Rungsima Chollakup, Amnat Jarerat, Siriyupa Netramai, and Wuttinant Kongtud. 2019. “Development of Paper from Oil Palm Empty Fruit Bunch and Mesocarp, and Paper Mulberry Fibers, With Chitosan Coating”. RMUTP Research Journal Sciences and Technology 13 (2). Bangkok, Thailand:37-49. https://doi.org/10.14456/jrmutp.2019.20.