Lan, Tianwei <br/><br/>
Numerical study on 4-1 coal seam of Xiaoming mine in ascending mining.  [electronic resource] 

 -  TheScientificWorldJournal  2015 
 - 516095 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1537-744X 
<br/><br/><label>Standard No.: </label>10.1155/2015/516095  doi