@article {Mandelli2013,
	title = {Stick-slip nanofriction in trapped cold ion chains},
	journal = {Physical Review B},
	volume = {87},
	number = {19},
	year = {2013},
	month = {may},
	pages = {195418},
	doi = {10.1103/PhysRevB.87.195418},
	author = {Mandelli, D. and Vanossi, A. and Tosatti, E.}
}
