APA (7th ed.) Citation

Cai, Y., Tang, H., Wang, D., & Wen, T. (2018). A Method for Estimating the Surface Roughness of Rock Discontinuities. Hindawi Limited.

Chicago Style (17th ed.) Citation

Cai, Yi, Hui-ming Tang, Ding-jian Wang, and Tao Wen. A Method for Estimating the Surface Roughness of Rock Discontinuities. Hindawi Limited, 2018.

MLA (8th ed.) Citation

Cai, Yi, et al. A Method for Estimating the Surface Roughness of Rock Discontinuities. Hindawi Limited, 2018.