Dung, Lai Thi Kim, Le Nghiem Anh Tuan, and Bui Duy Du. “ Low Molecular Weight of Hydroxyethyl Cellulose to Extract Proteins in Natural Rubber Latex”. <i>Vietnam Journal of Science and Technology</i> 59, no. 5 (October 26, 2021): 552–559. Accessed April 17, 2026. https://vjst.vast.vn/jst/article/view/15912.