H. R. Arnold

The effect of a living tree upon the fair weather potential gradient

A. L. Whitson, E. T. Pierce, E. Pierce, 1965 .

Leader and junction processes in the lightning discharge as a source of VLF atmospherics

E. Pierce, H. R. Arnold, 1964 .

SUDDEN IONOSPHERIC DISTURBANCES AND THE PROPAGATION OF VERY-LOW- FREQUENCY RADIO WAVES

E. Pierce, H. R. Arnold, 1963 .

Comments on paper collisional detachment and the formation of ionospheric by E. T. Pierce

H. R. Arnold, 1964 .