Vogel, H. F., Valle, L. G. E., Metri, R., & Zawadzki, C. H. (2010). OCCURRENCE OF THE FORK-TAILED HUMMINGBIRD Eupetonema macroura (GMELIN, 1788) IN THE CENTRAL SOUTHERN PARANÁ STATE, BRAZIL: OBSERVATIONS OF DISPERSION. SaBios-Revista De Saúde E Biologia, 5(1). Recuperado de http://68.183.29.147/revista/index.php/sabios/article/view/645