E. R. Norris

SILAGE PRESSURES IN TOWER SILOS . PART 3 . EXPERIMENTAL MODEL STUDIES AND COMPARISON WITH SOME SILO THEORIES

S. C. Negi, J. R. Ogilvie, E. R. Norris, 2011 .

Evaluation of a crop processor in a pull-type forage harvester

M. Roberge, P. Savoie, E. Norris, 1998 .