@article {47826,
	title = {Field-scale variation of soil phosphorus within small Alberta watersheds},
	volume = {62},
	year = {2007},
	pages = {414-422},
	publisher = {Journal of Soil and Water Conservation},
	author = {Nolan, S. C. and Little, J. L. and Casson, J. P. and Hecker, F. J. and Olson, B. M.}
}
