TY - JOUR AU - M. Shimizu BT - Icarus DA - Jan-01-1969 DO - 10.1016/0019-1035(69)90004-9 PY - 1969 SP - 11 EP - 25 T2 - Icarus TI - A model calculation of the Cytherean upper atmosphere UR - http://linkinghub.elsevier.com/retrieve/pii/0019103569900049 VL - 10 SN - 00191035 ER -