✦ LIBER ✦
841168 Preliminary predictive model of subsidence process over room and pillar workings. Phase 1: definition of factors : Mathur, S K; Mikkilineni, M R US Bureau of Mines Report OFR68-83, April 1982, 113P
- Book ID
- 100011680
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 105 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0148-9062
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