Miyoshi AR, Zefa E, Martins Lde P, m.fl. Stridulatory file and calling song of two populations of the tropical bush cricket Eneoptera surinamensis (Orthoptera, Gryllidae, Eneopterinae). Iheringia. Série Zoologia. 2007;97(4):461 - 465. Available at: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212007000400016&lng=en&tlng=en.