TENDE, J. .; EJIKE, E. .; TENDE, Y. .; MALGWI, I. .; SHAIBU, A. . Effects of aqueous extract of ginger (zingiber officinale) on sperm count in male albino rats. Scientific Journal of Biological Sciences, v. 2, n. 6, p. 127-131, 28 Jun. 2013.