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@misc{IVM_1981_3_a0, title = {Yaroslav {Ivanovich} {Zabotin} (on his fiftieth anniversary)}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {3--4}, publisher = {mathdoc}, number = {3}, year = {1981}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1981_3_a0/} }
Yaroslav Ivanovich Zabotin (on his fiftieth anniversary). Izvestiâ vysših učebnyh zavedenij. Matematika, no. 3 (1981), pp. 3-4. http://geodesic.mathdoc.fr/item/IVM_1981_3_a0/