@misc{indiciae2203d7acf0f0, title = {Galilean satellites - 1976 radar results}, author = {Campbell, D. B. and Chandler, J. F. and Ostro, S. J. and Pettengill, G. H. and Shapiro, I. I.}, year = {1978}, url = {https://ntrs.nasa.gov/citations/19780054419}, note = {Source identifier: 19780054419} }