@article{RM_1993_48_5_a3,
     author = {M. M. Lavrent'ev and N. N. Krasovskii and Yu. S. Osipov and A. N. Tikhonov and V. V. Vasin and K. N. Gur'yanova and I. V. Mel'nikova},
     title = {Valentin {Konstantinovich} {Ivanov} (obituary)},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {147--153},
     publisher = {mathdoc},
     volume = {48},
     number = {5},
     year = {1993},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1993_48_5_a3/}
}