Nizhnik, L. (2009). Inverse Eigenvalue Problems for Nonlocal Sturm-Liouville Operators. Інститут математики НАН України.
Chicago Style (17th ed.) CitationNizhnik, L.P. Inverse Eigenvalue Problems for Nonlocal Sturm-Liouville Operators. Інститут математики НАН України, 2009.
MLA (8th ed.) CitationNizhnik, L.P. Inverse Eigenvalue Problems for Nonlocal Sturm-Liouville Operators. Інститут математики НАН України, 2009.
Warning: These citations may not always be 100% accurate.