Stepanets, O. I., Степанец, А. И., & Степанец, А. И. (1995). Inverse theorems on approximation of periodic functions. Institute of Mathematics, NAS of Ukraine.
Chicago Style (17th ed.) CitationStepanets, O. I., А. И Степанец, and А. И Степанец. Inverse Theorems on Approximation of Periodic Functions. Institute of Mathematics, NAS of Ukraine, 1995.
MLA (8th ed.) CitationStepanets, O. I., et al. Inverse Theorems on Approximation of Periodic Functions. Institute of Mathematics, NAS of Ukraine, 1995.
Warning: These citations may not always be 100% accurate.