@inproceedings{10b782d39c22472cb8f20ecce9b34fc6,
title = "Study on roof caving problem with DDA method",
author = "Liu, {Yong Qian} and Jun Yang and Chen, {Peng Wan} and Ning, {You Jun}",
year = "2010",
doi = "10.3850/9789810844554-0012",
language = "English",
isbn = "9789810844554",
series = "Analysis of Discontinuous Deformation: New Developments and Applications",
pages = "91--98",
booktitle = "Analysis of Discontinuous Deformation",
note = "9th International Conference on Analysis of Discontinuous Deformation, ICADD ; Conference date: 25-11-2009 Through 27-11-2009",
}