experimental ballistics, the theory of flight of space vehicles, the use of statistical estimation methods in navigation and ballistic software for advanced space systems, mathematical modeling
S. V. Vaskov, A. N. Zhukov, A. Yu. Kovalenko, “Current Problems of Using Precision Ephemeris and Time Data in Technological Cycles of Navigation-Ballistic Support of Space Systems”, Tr. SPIIRAN, 46 (2016), 65–75