Technology of physical preparation qualification of hockey players on a grass based on individually group approach. Journal title: Slobozans`kij Naukovo-Sportivnij Visnik [Slobozhanskyi Herald of Science and Sport] Authors: Goncharenko V.| Сумський державний педагогічний університет імені А. С. Макаренка Subject(s): Education, Sports and Recreation, Rehabilitation, Health and Wellness