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Information × Registration Number 0108U006114, ( 0211U006499  ) R & D request Title Development of techniques for partial extraction of protective coal pillars to ensure integrity of protected objects Head Ходирєв Євген Дмитрович, Registration Date 24-06-2008 Organization Ukrainian State Resеаrch and Design Institute of Mining Gеology, Rock Mechaniеs and Serveying popup.description1 popup.nrat_date 2024-12-10 Close
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Development of techniques for partial extraction of protective coal pillars to ensure integrity of protected objects
Head: Ходирєв Євген Дмитрович. Development of techniques for partial extraction of protective coal pillars to ensure integrity of protected objects. Ukrainian State Resеаrch and Design Institute of Mining Gеology, Rock Mechaniеs and Serveying. № 0108U006114
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Updated: 2026-03-22


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