Mirshekarlou, Elaheh Nosrat, Bahram Rashidkhani, Fatemeh Rezaiian, Farhad Vahid, and Reza Najafi. “Relationship Between Hardiness and Achieving Desired Body Mass Index”. Pakistan Journal of Nutrition 14, no. 1 (December 15, 2014): 50–55. Accessed August 24, 2025. https://pjnonline.org/pjn/article/view/2092.