SOUZA, José Arilson Xavier et al.
 THESES AND DISSERTATIONS.
<strong>Mercator</strong>, Fortaleza, v. 8, n. 17, p. 221 a 224, apr. 2010.
ISSN 1984-2201.
Available at: &lt;<a href="http://www.mercator.ufc.br/mercator/article/view/386" target="_new">http://www.mercator.ufc.br/mercator/article/view/386</a>&gt;. Date accessed: 26 apr. 2024.