Daura-Jorge, Fábio G.; Wedekin, Leonardo L.; Piacentini, VÃtor de Q.; Simões-Lopes, Paulo C. Seasonal and daily patterns of group size, cohesion and activity of the estuarine dolphin, Sotalia guianensis (P.J. van Bénéden) (Cetacea, Delphinidae), in southern Brazil. Revista Brasileira de Zoologia, 2005, vol.22, n. 4, ISSN 0101-8175.
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