@article{RM_1972_27_1_a7,
     author = {I. Ya. Verchenko and V. Ya. Kozlov and A. N. Kolmogorov and D. E. Men'shov},
     title = {Georgii {Pavlovich} {Tolstov} (on his sixtieth birthday)},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {207--217},
     publisher = {mathdoc},
     volume = {27},
     number = {1},
     year = {1972},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1972_27_1_a7/}
}