TY - RPRT TI - Subsurface volatile content of martian double-layer ejecta (DLE) craters AU - Donna Viola AU - Alfred S. McEwen AU - Colin M. Dundas AU - Shane Byrne PY - 2017 DO - 10.1016/j.icarus.2016.11.031 UR - https://pubs.usgs.gov/publication/70188371 ID - 70188371 ER -