C. B. Marta, kamille L. Bragança, H. C. Seabra Junior, J. L. Leite, M. T. R. Francisco, e P. O. Silva, “THE NEWBORNS BERTH’S POSITIONS ASSOCIATED TO PRACTICE CARE OF THE NURSING STAFF”, Rev. Pesqui. (Univ. Fed. Estado Rio J., Online), vol. 4, nº 3, p. 2521–2528, jul. 2012.