HUDA HOSNY AL-SHAYEB; GHANIYA IBRAHIM AIN. The Efficacy of Game-Representative Constraints Coupled with Motor Imagery Practice on Service Skill Acquisition in U-16 Tennis Players. مجلة علوم الرياضة, [S. l.], v. 18, n. 69, p. 138–155, 2026. DOI: 10.26400/Sep./69/14. Disponível em: https://pessj.uodiyala.edu.iq/index.php/1/article/view/2477. Acesso em: 4 2026.