1. Moisture movement in the alfalfa stem during drying;Bagnall,1967
2. Design parameters of fluidization principles for forage harvesting and processing;Whitney,1964
3. Das trocknungsverhalten einiger futtergräser;Tuncer;Gründl. Landtechnik,1970
4. Alfalfa drying—overcoming natural barriers;Byers;Agric. Engng, St. Joseph, Mich.,1966
5. Natural drying of forage crops;Jone;Agric. Engn, St. Joseph, Mich.,1936