Mabeti, Daniel <br/><br/>
Evaluation of the stability and suitability of artificial concrete pillars in Longhole open stoping:   a case study of al Masane al Kobra mine, Saudi Arabia / 
Daniel Mabeti. 
 - Lusaka:  The University of Zambia,  2024. 
 - xv, 156 pages:  illustrations. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stability and suitability of artificial concrete pillars --Longhole open stoping<br/>Numerical design method