RODRIGUEZ-ARIAS, Harold Alberto; YEPES TAPIA, Daniel Andres; DIAZ DURANGO, Carmen Daniela. Design and Development of an Extruder Machine for Converting Recycled PET Plastics into 3D Printing Filaments. LACCEI, [S. l.], v. 1, n. 12, 2025. DOI: 10.18687/LACCEI2025.1.1.1585. Disponível em: https://proceedings.laccei.org/index.php/laccei/article/view/4217. Acesso em: 3 june. 2026.