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• Guzmán, Héctor M., Gomez, Catalina G., Guevara, Carlos A., and Kleivane, Lars. 2013. "Potential vessel collisions with Southern Hemisphere humpback whales wintering off Pacific Panama." Marine Mammal Science, 29, (4) 629–642. https://doi.org/10.1111/j.1748-7692.2012.00605.x. 2013