@article{UZERU_1990_2_a2,
     author = {L. M. Hakobian},
     title = {Point differentiations of algebras of generalized analytical functions},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {19--27},
     publisher = {mathdoc},
     number = {2},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1990_2_a2/}
}