يوسف بن يحيى أ.; قدوري ي. Perfectionism and Metacognition As Predictors of Vulnerability of Obsessive Compulsive Disorder A Field Study on a Sample of University Students During the Quarantine of the Covid 19 Pandemic: تاريخ الاستلام: 2020 11 09تاريخ القبول:2021 01 11. RDRH 2021, 16, 444-468.