Petrovskii, Y. B., Khoma, G. P., Петрівський, Я. Б., & Хома, Г. П. (1997). The solvability of a boundary-value periodic problem. Institute of Mathematics, NAS of Ukraine.
Chicago Style (17th ed.) CitationPetrovskii, Ya. B., G. P. Khoma, Я. Б Петрівський, and Г. П Хома. The Solvability of a Boundary-value Periodic Problem. Institute of Mathematics, NAS of Ukraine, 1997.
MLA (8th ed.) CitationPetrovskii, Ya. B., et al. The Solvability of a Boundary-value Periodic Problem. Institute of Mathematics, NAS of Ukraine, 1997.
Warning: These citations may not always be 100% accurate.