@article {27412,
	title = {Interaction-induced current-reversals in driven lattices},
	journal = {NEW JOURNAL OF PHYSICS},
	volume = {14},
	year = {2012},
	month = {2012},
	isbn = {1367-2630},
	author = {Liebchen, B. and Diakonos, F. K. and Schmelcher, P.}
}
