@article{UZERU_1986_3_a3,
     author = {A. A. Nersesyan},
     title = {A {Swiss} cheese with point derivatives up to given order},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {26--29},
     publisher = {mathdoc},
     number = {3},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1986_3_a3/}
}