@article{RM_1977_32_3_a2,
     author = {V. S. Vladimirov and S. M. Nikol'skii and Yu. N. Frolov},
     title = {Aleksei {Fedorovich} {Leont'ev} (on~his sixtieth birthday)},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {131--144},
     publisher = {mathdoc},
     volume = {32},
     number = {3},
     year = {1977},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1977_32_3_a2/}
}