1. The Plate Efficiency of Rectifying Columns
2. AIChE (Am. Inst. Chem. Engrs.)Res. Comm. “Tray Efficiencies in Distillation Columns ”Final Rept. Univ. Delaware(1958).
3. AIChE (Am. Inst. Chem. Engrs.)Res. Comm. “Tray Efficiencies in Distillation Columns ”Final Rept. State College N. Carolina(1959).
4. AIChE (Am. Inst. Chem. Engrs.)Res. Comm. “Tray Efficiencies in Distillation Columns ”Final Rept. Univ. Mich.(1960).
5. A Plant-Scale Unit for Distillation Tray Research