TY - JOUR AU - H. Moos BT - Journal of Geophysical Research DA - Jan-07-1974 DO - 10.1029/JA079i019p02887 PY - 1974 SP - 2887 EP - 2889 T2 - Journal of Geophysical Research TI - An upper limit on H2 ultraviolet emissions from the Martian exosphere UR - http://doi.wiley.com/10.1029/JA079i019p02887 VL - 79 ER -