The influence of the sports of specialization of various types on the electrical activity of the cortex Journal title: Slobozans`kij Naukovo-Sportivnij Visnik [Slobozhanskyi Herald of Science and Sport] Authors: Ivaniuk O.| Східноєвропейський національний університет імені Лесі Українки Subject(s): Education, Sports and Recreation, Rehabilitation, Health and Wellness