Hamed al-Dulaimi, Thakir Mahfoudh, et al. “Role of the team’s Administrative Supervisor in Providing Safety Factors in Training from the Perspective of the Players of the Iraqi Premier League Futsal Clubs”. SPORT TK-EuroAmerican Journal of Sport Sciences, vol. 11, Feb. 2022, p. 10, doi:10.6018/sportk.512991.