Janice M. Rees

Determination of the Even Harmonics in the Earth's Gravitational Potential

Desmond George King-Hele, G. E. Cook, D. King-hele, 1963 .

Earth's Gravitational Potential: Evaluation of Even Zonal Harmonics from the 2nd to the 12th

G. E. Cook, D. King-hele, Janice M. Rees, 1963, Nature.

The decrease in upper-atmosphere density between 1957 and 1963, as revealed by satellite orbits

D. King-hele, Janice M. Rees, 1963 .