Alba González, R., V. López Tello, M. Merino Salán, P. Fernández Fernández, V. del C. Alonso del Rivero Hernández, and M. N. Fernández Díaz. “Postpartum Depression Update”. NURSING AND HEALTH TIMES, Vol. 1, no. 3, Dec. 2017, pp. 18-22, https://www.tiemposdeenfermeriaysalud.es/journal/article/view/50.