imam, imam akbar, M Rizky Hidayat Rizky, Dewi Rawani, Rita Maria Veranika, Hariman Al-Faritzie, and Romli . 2023. “THE EFFECT OF DIFFERENT STRUCTURE AND GRADIENT INFILL ON MECHANICAL BEHAVIOR POLYLACTIDE ACID MATERIALS (PLA)”. AUSTENIT 15 (1):49-54. https://doi.org/10.5281/zenodo.7949586.