Metodicheskie osnovy sovershenstvovaniya sportvnykh uprazhnenii posredstvom optimizatsii ikh kharakteristik - Ippolitov, Yu.; Cheburaev, V. S. (Teorija i Praktika fiziceskoj Kul'tury, 1998)
Keywords: movement characteristic; long distance running; optimization; cycling; cross-country skiing; training; training control; Russia; training science