✦ LIBER ✦
Directions in improvement of safety at coal mining : Mazikin, V. P. et al. Bezopasnost Truda v Promyshlennosti, 2002, (4), 2–4. (In Russian)
- Book ID
- 104277698
- Publisher
- Elsevier Science
- Year
- 2003
- Weight
- 209 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0140-6701
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