title: [Methods of hygienic regulation of schoolchildren's exertion regime].
authors.forename: V I
authors.initials: VI
authors.lastname: Ivlev
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008962:Models, Theoretical; D010806:Physical Education and Training; D005082:Physical Exertion; D012737:Sex Factors; D013177:Sports; D013334:Students
vernacular_title: K metodike gigienicheskogo normirovaniia dvigatel'nykh rezhimov shkol'nikov.