@article{RM_1992_47_5_a23, author = {O. V. Epifanov and V. A. Il'in and S. M. Nikol'skii and A. M. Sedletskii and P. L. Ul'yanov and M. N. Sheremeta}, title = {Yurii {Fedorovich} {Korobeinik} (on his sixtieth birthday)}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {215--217}, publisher = {mathdoc}, volume = {47}, number = {5}, year = {1992}, language = {en}, url = {http://geodesic.mathdoc.fr/item/RM_1992_47_5_a23/} }