Authors: SPRAGUE AL HUNTEN DM KOZLOWSKI RWH GROSSE FA HILL RE MORRIS RL

Citation: Al. Sprague et al., OBSERVATIONS OF SODIUM IN THE LUNAR ATMOSPHERE DURING INTERNATIONAL LUNAR ATMOSPHERE WEEK, 1995, Icarus, 131(2), 1998, pp. 372-381

Authors: SPRAGUE AL HUNTEN DM GROSSE FA

Citation: Al. Sprague et al., UPPER LIMIT FOR LITHIUM IN MERCURYS ATMOSPHERE, Icarus, 123(2), 1996, pp. 345-349

Authors: SPRAGUE AL KOZLOWSKI RWH HUNTEN DM GROSSE FA

Citation: Al. Sprague et al., AN UPPER LIMIT ON NEUTRAL CALCIUM IN MERCURYS ATMOSPHERE, Icarus, 104(1), 1993, pp. 33-37