@article{201611.0083,
	doi = {10.20944/preprints201611.0083.v3},
	url = {https://doi.org/10.20944/preprints201611.0083.v3},
	year = 2017,
	month = {January},
	publisher = {Preprints},
	author = {Fengyu Ren and Yang Liu and Jianli Cao and Rongxing He and Yuan Xu and Xi You and Yanjun Zhou},
	title = {A Semi-empirical Model of Air Waves Induced by Falling Rock in a Closed Goaf},
	journal = {Preprints}
}