ANDREAZZI, M. A.; GASPAROTTO, F.; PACCOLA, E. A. DE S.; SILVA, C. N. DA; RODRIGUES, A. DE F. C.; LIZAMA, M. DE LOS A. P. <b>Giant african snail, <i>Achatina fulica</i&gt; (Férussac, 1821): an environmental and public health problem in the northwestern of Paraná State, Brazil. Acta Scientiarum. Biological Sciences, v. 39, n. 3, p. 301-307, 18 set. 2017.