Terry A. Ruhl

Alternative Airfield Pavement Quality Control

Raymond P. Rawe, Terry A. Ruhl, 1991 .

Results of the 1989 ASCE Airfield Pavement Survey

Raymond P. Rawe, Terry A. Ruhl, Robert J. Sunta, 1991 .

Air transportation demand forecasts in emerging market economies: a case study of the Kyrgyz Republic in the former Soviet Union

Geoffrey D. Gosling, David Gillen, Terry A. Ruhl, 1998 .