@article{UZERU_1988_3_a0,
     author = {M. I. Karakhanyan},
     title = {On the fullness conditions of the eigenvector system of general normal operators},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {3--8},
     publisher = {mathdoc},
     number = {3},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1988_3_a0/}
}