TY  - RPRT
TI  - Regolith development and evolution on asteroids and the moon
AU  - Housen, K. R.
AU  - Wilkening, L. L.
AU  - Chapman, C. R.
AU  - Greenberg, R. J.
PY  - 1979
UR  - https://ntrs.nasa.gov/citations/19800040411
ID  - 19800040411
ER  -