Martínez Besteiro, Elvira, Mercedes Toledo Aliaga, María Pineda, J. Monleón Alegre, Javier Ferrero Berlanga, and Pilar Barreto Martín. “The postnatal depression: an exploratory study in a sample of Spanish women from the Valencian Community”. Journal of Psychopathology and Clinical Psychology    6, no. 1 (January 1, 2001): 37–48. Accessed March 14, 2025. https://revistas.uned.es/index.php/RPPC/article/view/3903.