Центральная группа войск
The Central Group of Forces was reinstituted as a legacy of the 1968 Prague Spring events. Until that time, no Soviet troops were permanently garrisoned within Czechoslovakian territory. The Central Group of forces had a total strength of about 85,000 and included 28th Army Corps headquarters (Olomouc, Czechoslovakia, 8.1968 - 7.1991), moved forward from Chernovtsy in the Carpathian Military District. Forces included two tank divisions, three mechanized infantry divisions, three missile brigades, an artillery brigade, and an airborne assault brigade. Four of the five Soviet ground divisions in Czechoslovakia were stationed in the Czech lands (15th Guards Tank Division at Milovice, 18th Guards Motor Rifle Division at Mladá Boleslav, 48th Motor Rifle Division at Vysoké Mýto, and 31st Tank Division at Bruntál), while one was headquartered in Slovakia (the 30th Guards Motor Rifle Division at Zvolen). Group headquarters was located in Milovice (38 km northeast of Prague). Also at Milovice was the 131st Mixed Aviation Division, which arrived from Ivano-Frankovsk in the Ukrainian SSR in August 1968.