Add to Quick Collection All 2 Results
| Title | Author/Creator | Date | Full Text | Reviewed | |
|---|---|---|---|---|---|
| Control problems in armored face conveyors for longwall mines | Broadfoot, Alan R.; Betz, Robert E. | 1998 | |||
| New control strategies for longwall armored face conveyors | Broadfoot, Alan R.; Betz, Robert E. | 1998 |