THE EFFECT OF BALLISTIC EXERCISES AND ELECTRICAL STIMULATION IN THE DEVELOPMENT OF STRENGTH FEATURED OF SPEED AND LEVEL OF ACHIEVEMENT IN THE EFFECTIVENESS OF 110 HURDLES. Res. Jou. Ana.Inv. [Internet]. 2022 Nov. 9 [cited 2026 Jan. 10];3(11):52-6. Available from: https://reserchjet.academiascience.org/index.php/rjai/article/view/601