1

Evaluating the utilization of coking-coal reserves

Year:
1997
Language:
english
File:
PDF, 544 KB
english, 1997
3

Study of the ternary system CaCl2–NaCl–CaO by DSC

Year:
2000
Language:
english
File:
PDF, 126 KB
english, 2000
4

Phase diagram of the system CaCl2–CaCO3

Year:
2000
Language:
english
File:
PDF, 72 KB
english, 2000
5

Study of the ternary system CaCl2–NaCl–CaO by DSC

Year:
2000
Language:
english
File:
PDF, 133 KB
english, 2000
14

Productivities of multiple-hammer drills

Year:
1969
Language:
english
File:
PDF, 261 KB
english, 1969
16

Substantiation of productivity of brown-coal open pit of fuel-power complex

Year:
2000
Language:
english
File:
PDF, 584 KB
english, 2000
18

Selecting a coal energy valuation index

Year:
1997
Language:
english
File:
PDF, 663 KB
english, 1997
24

Basic principles of coal classification by useful quality

Year:
2011
Language:
english
File:
PDF, 289 KB
english, 2011