LEONOV, Gennady A.; TOVSTIK, Petr E.; TOVSTIK, Tatiana M. Workspaces of a Steward’s platform in the 6D space of generalised coordinates. Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy, [S. l.], v. 4, n. 2, p. 300–309, 2020. Disponível em: https://math-mech-astr-journal.spbu.ru/article/view/8603. Acesso em: 17 may. 2024.