"Effect of Rubber Resilience on the Operation of the Spiral Rubber Wiper Defoliator" drafts and research notes, 1966-1968

"Mechanical Harvesting of Flue-Cured Tobacco Part 10 : Optimization of Curing Capacity and Bulk Barn Parameters" drafts and notes, 1978-1979

"Mechanical Harvesting of Flue-Cured Tobacco Part 10 : Optimization of Curing Capacity and Bulk Barn Parameters" drafts and notes, 1979-1980

"Mechanical Properties of Mammary Tissue With Emphasis on Driving Point Mechanical Impedance," 1977

Development of a Transplanter with Multiple Loading Stations, 1977-1978

Research on mechanical properties of intact tobacco stalks, 1960-1964