Synthesis of Four-Link Basic Kinematic Chains [BKC] with Spherical Pairs for Spatial Mechanisms. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 23, p. 2627, 2014. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/4910.. Acesso em: 4 may. 2024.