@article {1623,
	title = {Overland and near-surface transport of Cryptosporidium parvum from vegetated and nonvegetated surfaces},
	journal = {Journal of Environmental Quality},
	volume = {33},
	year = {2004},
	chapter = {pp. 984-993},
	author = {Trask, J R and Kalita, P K and Kuhlenschmidt, M S and Smith, R D and Funk, T L}
}
@article {1620,
	title = {Overland and Near-Surface Transport of from Vegetated and Nonvegetated Surfaces},
	journal = {Journal of Environmental Quality},
	volume = {33},
	year = {2004},
	chapter = {pp. 984-993},
	author = {Trask, J R and Kalita, P K and Kuhlenschmidt, M S and Smith, R D and Funk, T L}
}
