APA (7th ed.) Citation

Zhang, X., Liu, L., & Zou, Y. (2018). Fixed-Point Theorems for Systems of Operator Equations and Their Applications to the Fractional Differential Equations.

Chicago Style (17th ed.) Citation

Zhang, X., Lishan Liu, and Y. Zou. Fixed-Point Theorems for Systems of Operator Equations and Their Applications to the Fractional Differential Equations. 2018.

MLA (9th ed.) Citation

Zhang, X., et al. Fixed-Point Theorems for Systems of Operator Equations and Their Applications to the Fractional Differential Equations. 2018.