Sustainability-Integrated Planning for Open-Pit to Underground Mine Transition http://127.0.0.1/xmlui/handle/123456789/17773 Wed, 09 Sep 2026 02:29:43 GMT 2026-09-09T02:29:43Z Sustainability-Integrated Planning for Open-Pit to Underground Mine Transition http://127.0.0.1/xmlui/handle/123456789/17774 Sustainability-Integrated Planning for Open-Pit to Underground Mine Transition Paty, Soumyadeep Sun, 01 Mar 2026 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/17774 2026-03-01T00:00:00Z