D A Wallis

SURVEYING EQUIPMENT ENTERS THE ELECTRONIC AGE

D A Wallis, 1978 .

Analysis of a continuous, aerobic, fixed‐film bioreactor. I. Steady‐state behavior

D A Wallis, Y Park, M E Davis, 1984, Biotechnology and bioengineering.

Analysis of a continuous, aerobic, fixed‐film bioreactor. II. Dynamic behavior

D A Wallis, Y Park, M E Davis, 1984, Biotechnology and bioengineering.