TOPSOE, F. Some remarks concerning pathological submeasures. MATHEMATICA SCANDINAVICA, [S. l.], v. 38, p. 159–166, 1976. DOI: 10.7146/math.scand.a-11625. Disponível em: https://www.mscand.dk/article/view/11625. Acesso em: 6 may. 2024.