Characterization of fatigue properties of 3D printed polylactic acid. Periodicals of Engineering and Natural Sciences, [S. l.], v. 10, n. 3, p. 334–340, 2022. DOI: 10.21533/pen.v10.i3.667. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/667. Acesso em: 19 apr. 2026.