@misc{indiciae375004b8bdb9, title = {Io's atmosphere from microwave detection SO2}, author = {Lellouch, Emmanuel and Encrenaz, Therese and Belton, Michael and De Pater, Imke and Gulkis, Samuel}, year = {1990}, url = {https://ntrs.nasa.gov/citations/19900060019}, note = {Source identifier: 19900060019} }