Li, C., Lü, F., & Xu, J. (2016). Entire solutions of nonlinear differential-difference equations. Springerplus.
Chicago-стиль цитированияLi, Cuiping, Feng Lü, and Junfeng Xu. "Entire Solutions of Nonlinear Differential-difference Equations." Springerplus 2016.
MLA-цитированиеLi, Cuiping, Feng Lü, and Junfeng Xu. "Entire Solutions of Nonlinear Differential-difference Equations." Springerplus 2016.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.