WOLLMANN, Cássio Arthur.
 ENCHENTES NO RIO GRANDE DO SUL DO SÉCULO XXI (the floods in Rio Grande do Sul during 21th century).
<strong>Mercator</strong>, Fortaleza, v. 13, n. 1, p. 79 a 91, apr. 2014.
ISSN 1984-2201.
Available at: &lt;<a href="http://www.mercator.ufc.br/mercator/article/view/951" target="_new">http://www.mercator.ufc.br/mercator/article/view/951</a>&gt;. Date accessed: 21 may 2025.