Zaidi, N. I. ., R. . Abdul Hamid, Fawwaz Asyraf Muhammad Fakri, A. A. . Mohd Yusof, N. W. . Mafazi, S. . Maidin, and Teruaki Ito. “Effect of Sodium Chloride-Assisted Heat Treatment on Virgin and Recycled PLA Filaments in FDM 3D Printing”. Malaysian Journal on Composites Science and Manufacturing, vol. 16, no. 1, Mar. 2025, pp. 69-84, doi:10.37934/mjcsm.16.1.6984.