TY - RPRT TI - Io's atmosphere from microwave detection SO2 AU - Lellouch, Emmanuel AU - Encrenaz, Therese AU - Belton, Michael AU - De Pater, Imke AU - Gulkis, Samuel PY - 1990 UR - https://ntrs.nasa.gov/citations/19900060019 ID - 19900060019 ER -