CRUZ, Isabel Cristina Fonseca da. The OBJN upgrade: now it is the official journal of the Professional Master in Nursing Program at the Fluminense Federal University Nursing School!. Online Brazilian Journal of Nursing, Niterói (RJ), v. 3, n. 1, p. 1, 2004. DOI: 10.17665/1676-4285.20044921. Disponível em: https://objnursing.uff.br/nursing/article/view/4921. Acesso em: 7 maio. 2026.