Analysis of the efficiency of technique for improving the accuracy of performing power serve in jump by skilled volleyballers Journal title: Slobozans`kij Naukovo-Sportivnij Visnik [Slobozhanskyi Herald of Science and Sport] Authors: Alina Mel’nik| Харківська державна академія фізичної культури, Харків, Україна Subject(s): Education, Sports and Recreation, Rehabilitation, Health and Wellness
