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This article is cited in 1 scientific paper (total in 1 paper)
Academician Lev Semyonovich Pontryagin
B. Porter
Citation:
B. Porter, “Academician Lev Semyonovich Pontryagin”, Russian Math. Surveys, 33:6 (1978), 2–6
Linking options:
https://www.mathnet.ru/eng/rm3581https://doi.org/10.1070/RM1978v033n06ABEH003877 https://www.mathnet.ru/eng/rm/v33/i6/p3
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