APA (7th ed.) Citation

He, A., Fu, H., Huo, B., & Fan, C. Permeability Enhancement of Coal Seam by Lower Protective Layer Mining for Gas Outburst Prevention. Wiley.

Chicago Style (17th ed.) Citation

He, Aiping, Hua Fu, Bingjie Huo, and Chaojun Fan. Permeability Enhancement of Coal Seam by Lower Protective Layer Mining for Gas Outburst Prevention. Wiley.

MLA (9th ed.) Citation

He, Aiping, et al. Permeability Enhancement of Coal Seam by Lower Protective Layer Mining for Gas Outburst Prevention. Wiley.