List of Articles triangular model Open Access Article Abstract Page Full-Text 1 - Identifying and Explaining the Cultural Tourism Scenarios in the Post-Corona Era (A Case Study of Geographical Area in Ardabil Province) Javad Madani Open Access Article Abstract Page Full-Text 2 - Provide a model for improving the mental health of elementary students based on life skills training and triangular factors Ali Jabbari Zahirabadi Mehdi Shariatmadari Yalda Delgoshaei Fereshteh Kordestani 10.30495/hpsbjourna.2022.1942152.1036