BibTex format
@article{Elbeshausen:2009:10.1016/j.icarus.2009.07.018,
author = {Elbeshausen, D and Wuennemann, K and Collins, GS},
doi = {10.1016/j.icarus.2009.07.018},
journal = {ICARUS},
pages = {716--731},
title = {Scaling of oblique impacts in frictional targets: Implications for crater size and formation mechanisms},
url = {http://dx.doi.org/10.1016/j.icarus.2009.07.018},
volume = {204},
year = {2009}
}