Bolboli, L., Afrunde, R., pourrahim, A., Mohebi, H., Shamsi, R., Nourian, M., ouni, K., nouri, M., siahkouhian, M., & yousefi, O. "Developing and Updating Physical Fitness Norm for Men and Women Aged 18-60 Years of Ardabil Province", Sport Physiology, 14, 55, 2022, 95–130. doi: 10.22089/spj.2021.10008.2110