TY  - RPRT
TI  - I. Thermal evolution of Ganymede and implications for surface features. II. Magnetohydrodynamic constraints on deep zonal flow in the giant planets. III. A fast finite-element algorithm for two-dimensional photoclinometry
AU  - Randolph L. Kirk
PY  - 1987
DO  - 10.7907/t5pt-s948
UR  - https://pubs.usgs.gov/publication/70201411
ID  - 70201411
ER  -