@article{202104.0641,
	doi = {10.20944/preprints202104.0641.v1},
	url = {https://doi.org/10.20944/preprints202104.0641.v1},
	year = 2021,
	month = {April},
	publisher = {Preprints},
	author = {Shengming Hu and Gao Jianglin and liang Hu and Zhiguang Dai and Fang Chen},
	title = {Three-Dimensional Laser Scanning-Based Method for Identifying Rock Discontinuities},
	journal = {Preprints}
}