1. Thermophilic Fermentation of Cellulosic and Lignocellulosic Materials
2. ?Engineering during Development Phase of the Nutrient Reclamation Plant,? paper presented at AIChE 75th National Meeting, Detroit, June 6, 1973 (unpublished).
3. ?Development and Evaluation of a Mathematical Model for the Production of Single Cell protein from Cellulosic Materials,? Ph. D. Thesis, College of Engineering and Applied Science, University of Pennsyladelphia, Pennsylvania, 1977 (unpublished).