LAUDAL, Olav Arnfinn. Cohomologie locale. Applications. MATHEMATICA SCANDINAVICA, [S. l.], v. 12, p. 147–162, 1963. DOI: 10.7146/math.scand.a-10678. Disponível em: https://tidsskrift.dk/math/article/view/10678. Acesso em: 14 aug. 2026.