Stability Analysis of Pillars in Deep Underground Metal Mines Using Finite Element Method http://127.0.0.1/xmlui/handle/123456789/3174 2026-04-17T12:07:03Z 2026-04-17T12:07:03Z Stability Analysis of Pillars in Deep Underground Metal Mines Using Finite Element Method KUMAR, HEMANT http://127.0.0.1/xmlui/handle/123456789/3175 2015-06-01T07:47:18Z 2013-10-01T00:00:00Z Stability Analysis of Pillars in Deep Underground Metal Mines Using Finite Element Method KUMAR, HEMANT 2013-10-01T00:00:00Z