Ruediger, F. R. de; Chacur, M. G. M.; Alves, F. C. P. E.; Oba, E.; Ramos, A. de A. Digital Infrared Thermography of the Scrotum, Semen Quality, Serum Testosterone Levels in Nellore Bulls (Bos Taurus Indicus) and Their Correlation With Climatic Factors. Semina: Ciênc. Agrár. 2016, 37, 221-232.