Tajik,A , , Hosseini Almadani,S A , and khodabakhshi-koolaee,A . "Comparison of Effectiveness between Metacognitive Therapy-based Education and Self-compassion-based Mindfulness on Anxiety of Nurses during Covid-19 Epidemy", Clinical Psychology: Research and Practice Innovations", 13, 4, 2022, 87-101. doi: 10.22075/jcp.2021.24464.2252