PERUMAL, L. Quaternion and Its Application in Rotation Using Sets of Regions. International Journal of Engineering and Technology Innovation, [S. l.], v. 1, n. 1, p. 35–52, 2011. Disponível em: https://ojs.imeti.org/index.php/IJETI/article/view/9. Acesso em: 28 sep. 2023.