T. Hammo, F., فلاح, H. Abdullah, H. and حسن 2025. Measuring the weight and body mass of the swimmer inside the water. Al-Rafidain Journal For Sport Sciences (RJSS). 24, 73 (Jun. 2025), 106–119. DOI:https://doi.org/10.33899/rjss.2021.167770.