Pelka, M Acute effects of psychological relaxation techniques between two physical tasks. [electronic resource] - Journal of sports sciences Feb 2017 - 216-223 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1466-447X Standard No.: 10.1080/02640414.2016.1161208 doi Subjects--Topical Terms: AdultAthletic Performance--physiologyBreathing ExercisesExercise TestFemaleHumansMaleMeditationMuscle RelaxationMuscle, Skeletal--physiologyPhysical EndurancePsychophysiologyRelaxation--physiologyRelaxation TherapyRestRunning--physiologySleepStress, PsychologicalYogaYoung Adult