H. Aspden

Changing the rule of law

H. Aspden, 1989 .

Signals from the future

H. Aspden, 1971 .

The lightning leader

H. Aspden, 1983 .

Radiation-pressure discrepancy

R. A. Waldron, E. G. Cullwick, H. Aspden, 1966 .

A trans-canada microwave system

H. Aspden, 1964 .

Patent statistics as a measure of technological vitality

H. Aspden, 1983 .