@book{348105,
	author = {Lense, Guilherme Henrique Expedito },
	title = {Modeling of soil losses in the Camaquã River Hydrographic Basin, southern Brazil},
	note = {

Publicação online; 31 ref.; 7 illus.; Summaries (En, Pt)},
	url = {http://www.agraria.pro.br/ojs32/index.php/RBCA/article/view/v17i4a1521/1490}
}