@article{Tirsch2013,
author = {Tirsch, D. and Sowe, Mariam and Kneissl, Thomas and Jaumann, Ralf},
year = {2013},
language = {eng},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {Constraining the Exposure Time of the Dark Dune Material on Mars},
url = "http://dx.doi.org/10.17169/refubium-20743",
}