Telles-Correia, Diogo, Nuno Barbosa-Rocha, João Gama-Marques, Ana L. Moreira, Cátia Alves-Moreira, Sérgio Saraiva, Filipa Antunes, Carolina Almeida, Sérgio Machado, and Gillian Haddock. 2017. “Validation of the Portuguese Version of the Psychotic Symptom Rating Scales (PSYRATS)”. Actas Españolas De Psiquiatría 45 (2):56-61. https://actaspsiquiatria.es/index.php/actas/article/view/193.