Pierazzuoli, Francesca, Elisa Gatti, Maria Rosa Castelli, Giuseppe Primerano, Osmano Oasi, Giacomo Tognasso, Livio Finos, and Alessandra Santona. “Psychological Factors of Sibling Caregivers of Patients With Severe Mental Disorders: An Observational Study”. Research in Psychotherapy: Psychopathology, Process and Outcome 23, no. 1 (May 21, 2020). Accessed December 22, 2024. https://www.researchinpsychotherapy.org/rpsy/article/view/412.