Protection of underground hydrotechnical workings in...

Protection of underground hydrotechnical workings in Carpathian flysh. In protection against rock fall : Symposium. In French. 11F, 12R. ASSOC. MIN. ENGRS. TECHN. CENTR. MIN. INST. POL. NAT. GROUP, ISRM, KATOWICE, 1973, 34P

K. Rulka, , J.P Mazur, , D. Fudalej,
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Volume:
11
Year:
1974
Language:
english
Pages:
1
DOI:
10.1016/0148-9062(74)91854-3
File:
PDF, 120 KB
english, 1974
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