@article {37878,
	title = {Current velocity and its effect on the growth of aquatic macrophytes in slow-flowing rivers},
	volume = {1},
	year = {1991},
	pages = {249-257},
	publisher = {Ecological Applications},
	author = {Chambers, P. A. and Prepas, E. E. and Hamilton, H. R. and Bothwell, M. L.}
}
