Thongsang, S., Sontikaew, S., Kachapol, K., Kaewkate, T. and Aunchanlung, W. 2019. COMPARISON OF FILLER TYPES IN POLYLACTIC ACID COMPOSITES FOR 3D PRINTING APPLICATIONS . MATTER: International Journal of Science and Technology. 5, 3 (Dec. 2019), 98–109. DOI:https://doi.org/10.20319/mijst.2019.53.98109.