Maryam Liwaa Abdul Fattah, Luma Samir Hamoudi, Marwa Saadi Mahmoud, Marwa Liwaa Abdul Fattah. A comparative study between liberal and conservative thinking styles in fitness, mental motivation, and volleyball serving skill performance for female students. ms. Published online April 30, 2024:0324-0339. doi:10.54702/w5n0ef18