Lukashevich, N. (2001). Second order Linear Differential Equations of Fuchsian Type with Four Singularities. Нелінійні коливання.
Chicago Style (17th ed.) CitationLukashevich, N.A. "Second Order Linear Differential Equations of Fuchsian Type with Four Singularities." Нелінійні коливання 2001.
MLA (8th ed.) CitationLukashevich, N.A. "Second Order Linear Differential Equations of Fuchsian Type with Four Singularities." Нелінійні коливання, 2001.
Warning: These citations may not always be 100% accurate.