Russian Mathematics
Russian Mathematics > 2009 > 53 > 12 > 41-49
Russian Mathematics > 2012 > 56 > 4 > 62-69
Russian Mathematics > 2012 > 56 > 4 > 1-8
Russian Mathematics > 2012 > 56 > 10 > 26-37
Russian Mathematics > 2013 > 57 > 1 > 44-53
Russian Mathematics > 2013 > 57 > 8 > 49-56
Russian Mathematics > 2016 > 60 > 6 > 52-62
Russian Mathematics > 2016 > 60 > 10 > 33-43
Russian Mathematics > 2017 > 61 > 1 > 47-52
Russian Mathematics > 2017 > 61 > 3 > 31-43
Russian Mathematics > 2017 > 61 > 5 > 7-20
Russian Mathematics > 2017 > 61 > 7 > 43-48
Russian Mathematics > 2018 > 62 > 8 > 38-42