The use of toluidine blue in the evaluation of chromatine morphometry and condensation in epididymal spermatozoas of cats - Burkhardt de Koivisto, M. [UNESP]; Alves, I. P. [UNESP]; Cancelli, C. H. B. [UNESP]; Grassi, T. L. M. [UNESP]; Heggendorn, P. R. [UNESP]; Carreira, J. T.; Pierucci, J. C. [UNESP] (Wiley-Blackwell, 2017)