@article {127,
	title = {Effects of roadside disturbance on substrate and vegetation properties in arctic tundra},
	journal = {Ecological Applications},
	volume = {7},
	number = {1},
	year = {1997},
	pages = {218-235},
	isbn = {1051-0761},
	author = {Auerbach, N.A. and Walker, M.D. and Walker, DA}
}
