Rathish Nair, Keerthi Mohanan, K. Jayakrishnan, Meha Jain, Priyanka Elizabeth Thomas, V. S. Visanth, and Alok Ranjan. 2023. “Effect of Psychological First Aid Training on Knowledge and Self-Efficacy of Nurses: A Randomized Controlled Trial”. Asian Pacific Journal of Health Sciences 10 (2):73-79. https://doi.org/10.21276/apjhs.2023.10.2.16.