Rey, A. M. d., & Masqué, J. M. Characterization of several classes of second-order ODEs by using differential invariants. Wiley.
Chicago Style (17th ed.) CitationRey, A. Martín del, and J. Muñoz Masqué. Characterization of Several Classes of Second-order ODEs by Using Differential Invariants. Wiley.
MLA (9th ed.) CitationRey, A. Martín del, and J. Muñoz Masqué. Characterization of Several Classes of Second-order ODEs by Using Differential Invariants. Wiley.
Warning: These citations may not always be 100% accurate.