Dickerman, R., S. Ryder, y M. Martin. «Arbovirus Studies of Bats from Zulia State: Serological Survey for Venezuelan, Eastern and Western Encephalitis Virus Antibodies, February 1976». Investigación Clínica, Vol. 18, n.º 1, julio de 2013, https://produccioncientificaluz.org/index.php/investigacion/article/view/27918.