ASIYEH ERFANMANESH. On null sets in measure spaces. Malaya Journal of Matematik, India, v. 2, n. 04, p. 426–427, 2014. DOI: 10.26637/mjm204/009. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/434. Acesso em: 16 jul. 2024.