Mendoza Quiñones, R., Martín Reyes, M., Díaz de Villalvilla, T., Bravo, T. M., Caballero Moreno, A., Lomba, P., & Padrón Fernández, A. (2007). Scale for assessing perceptual anomalies. Validation of a Spanish version of the SIAPA scale in a sample of Cuban schizophrenic patients. Actas Españolas De Psiquiatría, 35(1), 15–19. Retrieved from https://actaspsiquiatria.es/index.php/actas/article/view/331