BRÅTELUND, M. Critical configurations for three projective views. MATHEMATICA SCANDINAVICA, [S. l.], v. 129, n. 3, 2023. DOI: 10.7146/math.scand.a-139788. Disponível em: https://www.mscand.dk/article/view/139788. Acesso em: 16 apr. 2024.