RELATIONSHIP OF TRAINING ABDOMINAL MUSCLE WITH FORCE DEVELOPMENT IN THROWING DISCIPLINES 9. studenoga 2017.15. prosinca 2019. | Franjo Lovrić Ratko Pavlović¹, Aleksandar Raković² and Goran Bošnjak³ ¹ Faculty Physical Education and Sport, East Sarajevo, BiH ² Faculty of Sports and Physical Education, Niš, Serbia ³ Faculty of Physical Education and Sport, Banja Luka, BiH