Assmer, MohammedAL-Hayane, محمد, and Aqeel Hashim. “Effect of Using Constructional Preliminary and Compound Exercises in Learning Technical Performance by Difficult Parts Style in Shot-Put Activity”. Al-Rafidain Journal For Sport Sciences (RJSS) 14, no. 47: 173–201. Accessed September 27, 2025. https://jwups.uomosul.edu.iq/index.php/rjss/article/view/35852.