A COMPARATIVE ANALYSIS OF THE HEART RATE VARIABILITY IN HEALTHY STUDENTS AFTER PHYSICAL AND BREATHING EXERCISES ArticleGrosu D., Vasilyev A.A., Gordeev D.V., Doroginskaya E.S., Emelyanova V.E., Kochetova E.P., Melikyan M.K., Sedelnikova A.D., Sedov K.N., Skopich A.A., Yadgarov B.P., Kovalenko A.B., Kastyro L.V., Kovalenko A.B., Kastyro L.V.Клинические и теоретические аспекты современной медицины. 2018. 40 с.