Cita APA (7a ed.)

Xu, C., Xu, C., Zhou, K., Zhou, K., Xiong, X., Xiong, X., & Lu, Y. (2021). An Object-Oriented Approach for the Recursive Numeration and Visualization of the Key Strata of Coal Mines. Frontiers Media S.A.

Cita Chicago Style (17a ed.)

Xu, Chun, Chun Xu, Keping Zhou, Keping Zhou, Xin Xiong, Xin Xiong, y Yan Lu. An Object-Oriented Approach for the Recursive Numeration and Visualization of the Key Strata of Coal Mines. Frontiers Media S.A, 2021.

Cita MLA (8a ed.)

Xu, Chun, et al. An Object-Oriented Approach for the Recursive Numeration and Visualization of the Key Strata of Coal Mines. Frontiers Media S.A, 2021.