[1]
C. A. Ramírez Perdomo, Y. A. D. A. A. Durán, D. M. Perdomo S, K. Romero, and L. F. Zúñiga, “Utilising nursing staff according to the degree of dependance of the patients”, RFS, vol. 7, no. 1, pp. 39–45, Jan. 2015.