PUTRA, I. R.; BUKHORI, M. L.; PRASETIYO, A. B.; ROBBIKA, F.; PUTRA, B. T. Recycled PET Plastics Filament: Characteristic and Cost Opportunity. Semesta Teknika, [S. l.], v. 27, n. 2, p. 148–158, 2024. DOI: 10.18196/st.v27i2.21072. Disponível em: https://journal.umy.ac.id/index.php/st/article/view/21072. Acesso em: 16 may. 2025.