O. Panichjarern, P. . Tinnasulanon, S. . Khamthawee, and S. . Sitichai, “Evaluation of Sorghum Residues Valorization as an Alternative Non Wood Raw Material for Soda Pulp Production”, J. Appl. Sci. Process Eng., vol. 13, no. 2, pp. 246–259, Oct. 2026.