Arthur H. Hoffmann

Evaluation of Large Grinding Mill Drives for the Cement Industry

John G. Trasky, Arthur H. Hoffmann, 1972 .

Brushless Synchronous Motors for Large Industrial Drives

Arthur H. Hoffmann, 1969 .

Brushless Synchronous Motors forLarge

Arthur H. Hoffmann, 1969 .

Correction to ``Evaluation of Large Grinding Mill Drives for the Cement Industry''

John G. Trasky, Arthur H. Hoffmann, 1972 .