1. Physical properties of the different grades of Arabica coffee beans;Ghosh;Trans. Am. Soc. agric. Engrs,1966
2. Design criteria for mechanical drying of coffee beans;Kinch;Trans. Am. Soc. agric. Engrs,1967
3. Air-flow characteristics of parchment coffee beans;Ghosh;J. agric. Engng Res.,1966
4. Observations on the resistance to vertical airflow of green and parchment coffees;Boyce;J. agric. Univ. P. Rico,1962
5. Shape of bean in Coffea Arabica L. in Kenya;Wormer;Turrialba,1966