APA (7th ed.) Citation

Liu, J., Fang, Y., Jia, G., Chen, S., & Hu, J. Study on Microstructure Differences of Coal Samples before and after Loading. Wiley.

Chicago Style (17th ed.) Citation

Liu, Jiajia, Yingxiang Fang, Gaini Jia, Shouqi Chen, and Jianmin Hu. Study on Microstructure Differences of Coal Samples Before and After Loading. Wiley.

MLA (9th ed.) Citation

Liu, Jiajia, et al. Study on Microstructure Differences of Coal Samples Before and After Loading. Wiley.