Search results for: M. O. Mamchuev
Differential Equations > 2016 > 52 > 1 > 133-138
Differential Equations > 2016 > 52 > 6 > 789-797
Differential Equations > 2015 > 51 > 9 > 1137-1144
Mathematical Notes > 2015 > 97 > 3-4 > 412-422
Differential Equations > 2015 > 51 > 5 > 620-629