Noushad, Shamoon, Basit Ansari, Sadaf Ahmed, and Yusra Saleem. “Effect of Nature-Based Physical Activity on Post-Traumatic Growth Among Healthcare Providers With Post-Traumatic Stress: Protocol for a Randomized Controlled Trial.”. International Journal of Endorsing Health Science Research (IJEHSR) 8, no. 4 (December 1, 2020): 295-301. Accessed March 29, 2023. https://aeirc-edu.com/ojs14/index.php/IJEHSR/article/view/535.