Analysis of information sources in references of the Wikipedia article "Furacão Agnes" in Portuguese language version.
[WID] was formed in 1973 in the wake of the destruction of the Lake by the failure of the dam as a result of tropical Storm Agnes in 1972.
[WID] was formed in 1973 in the wake of the destruction of the Lake by the failure of the dam as a result of tropical Storm Agnes in 1972.