FABRICIUS-BJERRE, F. On Linearly Monotone Curves in the Projective $n$-Space. MATHEMATICA SCANDINAVICA, [S. l.], v. 14, p. 179–184, 1964. DOI: 10.7146/math.scand.a-10716. Disponível em: https://www.mscand.dk/article/view/10716. Acesso em: 1 may. 2024.