Xu, X., & Xu, M. A Family of Integrable Different-Difference Equations, Its Hamiltonian Structure, and Darboux-Bäcklund Transformation. Wiley.
Chicago Style (17th ed.) CitationXu, Xi-Xiang, and Meng Xu. A Family of Integrable Different-Difference Equations, Its Hamiltonian Structure, and Darboux-Bäcklund Transformation. Wiley.
MLA (9th ed.) CitationXu, Xi-Xiang, and Meng Xu. A Family of Integrable Different-Difference Equations, Its Hamiltonian Structure, and Darboux-Bäcklund Transformation. Wiley.
Warning: These citations may not always be 100% accurate.