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Translated fromMatematicheskie Zametki, Vol. 61, No. 4, pp. 623–626, April, 1997.
Translated by S. S. Anisov
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Guseinov, F.V. Overlapping of functions. Math Notes 61, 519–521 (1997). https://doi.org/10.1007/BF02354996
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DOI: https://doi.org/10.1007/BF02354996