 Complete the following phrase:  In early February 1945, part of it from the north advanced on the western shore of the Oder. In the memoirs of the division commander, Colonel Antonov, it is reported that the 3rd battalion of the 1052th rifle regiment was supposed to reflect the enemys particularly cruel counterattacks. In anticipation of the Berlin operation, Gelfand was appointed to the headquarters of the 301st division of General Antonov to maintain the Journal of Military Operations. In mid-April, the 301st division, located in Kustrin, went on the 