TY - JOUR AU - taheri, ali AU - manshaee, gholamreza AU - abedi, ahmad TI - Comparison of the Effect of Adolescent-centered Mindfulness training with Positive Psychology Interventions on Bereavement Symptoms and Aggression in bereaved adolescent JO - Knowledge & Research in Applied Psychology VL - 22 IS - 4 SP - 76 EP - 89 PY - 2022 DO - 10.30486/jsrp.2019.1874807.1970 ER -