Calvo, Natalia, Viviana Nasillo, Marc Ferrer, Sergi Valero, Rosa de Stª Mª Perez-Conill, Merce Rovira-Machordom, Maribel Molina-Fernandez, and Miguel Casas. 2016. “Study of Prevalence of Personality Disorders in Inmate Men Sample With Substance Use Disorders Using of PDQ-4+ Self-Report”. Actas Españolas De Psiquiatría 44 (5):178-82. https://actaspsiquiatria.es/index.php/actas/article/view/1086.