Cui, L., & Lu, J. Exact Null Controllability of String Equations with Neumann Boundaries. Wiley.
Chicago Style (17th ed.) CitationCui, Lizhi, and Jing Lu. Exact Null Controllability of String Equations with Neumann Boundaries. Wiley.
MLA (9th ed.) CitationCui, Lizhi, and Jing Lu. Exact Null Controllability of String Equations with Neumann Boundaries. Wiley.
Warning: These citations may not always be 100% accurate.