Nasrin Hadilou, and Shahram Ranjdoust. 2023. “Comparison Of the Effect of Mindfulness and Self-Differentiation Trainings on The Level of Assertiveness of Anxious Educational Students”. Journal of Population Therapeutics and Clinical Pharmacology 30 (12):436-48. https://doi.org/10.47750/jptcp.2023.30.12.048.