Acta Kinesiologica

Christopher R. Edginton¹, Ming-kai Chin² and Dobromir Bonacin³ ¹ School of Health, PE and Leisure Services, University of Northern Iowa, Cedar Falls, Iowa USA ² Vice President of Global Affairs and Research, HOPSports, Inc., Valencia, Ca, USA ³ Faculty of Education, University Travnik, Bosnia and Herzegovina

Veroljub Stanković¹ and Julijan Malacko² ¹ Faculty of Sport and Physical Education in Leposavić, University of Priština ² Faculty of sport and physical education, University of Novi Sad, Novi Sad, Serbia

Kasum Goran¹, Ljubica Bačanac² and Saša Jakovljević¹ ¹University of Belgrade, Faculty of Sport and PE ² Republic Institute of Sport, Belgrade

Zoran Bogdanović¹, Živorad Marković² and Drena Trkulja-Petković³ ¹ State University of Novi Pazar, Novi Pazar, Serbia ² Faculty of Education in Jagodina, University of Kragujevac, Serbia ³ Faculty of Kinesiology, University of Zagreb, Croatia

Haris Pojskić, Vlatko Šeparović and Edin Užičanin Faculty of Physical Education and Sport, Tuzla University, Bosnia and Herzegovina

Branimir Mikić1, Ismet Bašinac2, Izudin Tanović3 and Vladimir Ivanek4 1 Faculty of physical education and sport, Tuzla university, Bosnia & Herzegovina 2 Faculty of Education, University of Travnik, Bosnia & Herzegovina 3 University of Mostar, Educational faculty, Bosnia & Herzegovina 4 The Fifth elementary school, Brčko district, Bosnia & Herzegovina

Miroljub Ivanović¹ and Uglješa Ivanović² ¹Academy for kindergarten teachers education, Sremska Mitrovica, Serbia ² Faculty of sport management in Belgrade, Serbia

Dobromir Bonacin¹, Danijela Bonacin¹ and Žarko Bilić² ¹ Faculty of Education, University of Travnik, Bosnia & Herzegovina ² Faculty PMO – Physical culture, University of Mostar, Bosnia & Herzegovina

Edin Krupalija¹, Stipe Blažević² and Aldvin Torlaković³ ¹ Euro-football marketing, Wien, Austria ²Faculty of economics, University of Rijeka, Croatia ³ Faculty of sport and physical education, Sarajevo, Bosnia & Herzegovina

Dina Joksimović¹, Aleksandar Joksimović², Daniel Stanković² and Rašid Hadžić³ ¹ Faculty of Philosophy, University of East Sarajevo, Bosnia and Herzegovina ² Faculty of Sport and Physical Education, University of Niš, Serbia ³Faculty of Sport and Physical Education, University of Nikšić, Montenegro

Biljana Trajkovski-Višić¹, Julijan Malacko² and Braco Tomljenović¹ ¹ Faculty of Teacher Education, University of Rijeka, Rijeka, Croatia ² Faculty of sport and physical education, University of Novi Sad, Novi Sad, Serbia

Dejan Milenković Faculty of Sport and Physical Education, Niš, Serbia

Nebojša Trajković¹, Zoran Milanović¹, Goran Sporiš² and Milivoje Radisavljević³ ¹ Faculty of Sport and Physical Education, University of Niš, Niš, Serbia ² Faculty of Kinesiology, University of Zagreb, Zagreb, Croatia ³ Volleyball club Spartak Ljig, Serbia

Kamenka Živčić Marković, Goran Sporiš and Ines Čavar Faculty of Kinesiology, Zagreb, Croatia

Marjan Marinković and Bojana Milićević Marinković Military Academy, Belgrade, Serbia

Duško Bjelica¹, Georgi Georgiev² and Stevo Popović¹  ¹ Faculty for Sport and Physical Education, University of Montenegro, Nikšić, Montenegro ²Faculty of Physical Education, University „Ss. Cyril and Methodius”, Skopje, Macedonia

Živorad Marković¹, Zoran Bogdanović² and Drena Trkulja-Petković³ ¹Faculty of Pedagogy in Jagodina, Serbia ²University of Novi Pazar, Department of sport and rehability, Novi Pazar, Serbia ³ University of Zagreb, Faculty of Kinesiology, Croatia

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