Search results for: B. S. Kalitine
Russian Mathematics > 2019 > 63 > 9 > 31-42
Mathematical Notes > 2019 > 105 > 1-2 > 227-235
Russian Mathematics > 2018 > 62 > 10 > 15-25
Russian Mathematics > 2017 > 61 > 6 > 27-36
Mathematical Notes > 2016 > 100 > 3-4 > 550-560