Jara, D., Gómez, M.- Ángel, Ortega, E., & Sainz de Baranda, P. (2020). DESIGN, VALIDATION, AND RELIABILITY OF AN OBSERVATIONAL INSTRUMENT FOR THE DEFENSIVE AND OFFENSIVE TECHNICAL-TACTICAL ACTIONS OF THE GOALKEEPER. Kinesiology, 52(2), 250–257. Retrieved from https://hrcak.srce.hr/ojs/index.php/kinesiology/article/view/6274