KRET, W.; MICHNOWICZ, M. Reprap 3D printer based on reprap documentation. Journal of Education, Technology and Computer Science, [S. l.], v. 8, n. 2, p. 393–397, 2013. DOI: 2080-9069. Disponível em: https://journals.ur.edu.pl/jetacomps/article/view/6789. Acesso em: 24 aug. 2024.