de Carvalho, Thiago Morato, and Rina Ramirez. “TECHNIQUES OF REMOTE SENSING APPLY IN BIOGEOGRAPHY: GEOGRAPHIC METHODOLOGICAL TO TERRESTRIAL MOLLUSKS ESPACIALIZATION”. Goiano Bulletin of Geography, vol. 28, no. 1, Oct. 2008, pp. 157-66, https://doi.org/10.5216/bgg.v28i1.4908.