@article {87646,
	title = {Lateral templating of self-organized ripple morphologies during focused ion beam milling of Ge},
	journal = {J. Vac. Sci. Technol. B},
	volume = {23},
	number = {1068-1071},
	year = {2005},
	author = {S. Ichim and M. J. Aziz}
}
