Pichugov, S. A., Пичугов, С. А., & Пичугов, С. А. (1995). Approximation of compressions of periodic functions in the space $L_p,\; p < 1$. Institute of Mathematics, NAS of Ukraine.
Chicago Style (17th ed.) CitationPichugov, S. A., С. А Пичугов, and С. А Пичугов. Approximation of Compressions of Periodic Functions in the Space $L_p,\; P < 1$. Institute of Mathematics, NAS of Ukraine, 1995.
MLA (8th ed.) CitationPichugov, S. A., et al. Approximation of Compressions of Periodic Functions in the Space $L_p,\; P < 1$. Institute of Mathematics, NAS of Ukraine, 1995.
Warning: These citations may not always be 100% accurate.