@article{RM_1990_45_2_a16,
     author = {N. N. Bogolyubov and N. A. Bobylev and P. P. Zabreiko and A. Yu. Ishlinskii and V. P. Maslov and Yu. A. Mitropol'skii and S. P. Novikov},
     title = {Mark {Alexandrovich} {Krasnosel'skii} (on his seventieth birthday)},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {231--234},
     publisher = {mathdoc},
     volume = {45},
     number = {2},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1990_45_2_a16/}
}