Search results for: Yu. Yu. Druzhinin
Mathematical Notes > 2018 > 104 > 5-6 > 678-682
Mathematical Notes > 2017 > 102 > 3-4 > 465-474
Moscow University Mathematics Bulletin > 2010 > 65 > 1 > 28-33
Mathematical Notes > 2018 > 104 > 5-6 > 678-682
Mathematical Notes > 2017 > 102 > 3-4 > 465-474
Moscow University Mathematics Bulletin > 2010 > 65 > 1 > 28-33