Design constraints for full-face tunnelling machines in coal mines
1983 ◽
Vol 1
(1)
◽
pp. 57-70
◽
1978 ◽
Vol 15
(1)
◽
pp. A9
1993 ◽
Keyword(s):
1885 ◽
Vol 19
(475supp)
◽
pp. 7580-7580
1877 ◽
Vol 4
(86supp)
◽
pp. 1369-1369
Keyword(s):
2002 ◽
Vol 4
(4)
◽
pp. 234-234
◽
2002 ◽
Vol 4
(4)
◽
pp. 227-233
◽