1

A new characteristic of the blastability of rock in quarries

Year:
1981
Language:
english
File:
PDF, 351 KB
english, 1981
8

Direct impact slot working parameters

Year:
1989
Language:
english
File:
PDF, 286 KB
english, 1989
11

Adsorption of Salicylic Acid on Sibunit

Year:
2018
Language:
english
File:
PDF, 835 KB
english, 2018
14

Design of impact working elements for excavation of slot headings

Year:
1991
Language:
english
File:
PDF, 282 KB
english, 1991