Phuong Thi Hoang * , Chien Nguyen Van, Phuong Ha Doan, Trang Quynh Pham 2026. Balancing stiffness and ductility in starch–lignin bioplastics using binary and ternary deep eutectic solvents (ChCl:Gly:MEA). Vietnam Journal of Science, Technology and Engineering. (Mar. 2026). DOI:https://doi.org/10.31276/VJSTE.2025.0081.