AURE, Alf Bjorn. The smooth surfaces on cubic hypersurface in $\mathsf{P}^4$ with isolated singularities. MATHEMATICA SCANDINAVICA, [S. l.], v. 67, p. 215–222, 1990. DOI: 10.7146/math.scand.a-12333. Disponível em: https://www.mscand.dk/article/view/12333. Acesso em: 5 dec. 2025.