White, J., Wagner, R. H., Helfenstein, F., Hatch, S. A., Mulard, H., Naves, L. C., & Danchin, E. (2008). Multiple deleterious effects of experimentally aged sperm in a monogamous bird. National Academy of Sciences.

White, Joël, Richard H. Wagner, Fabrice Helfenstein, Scott A. Hatch, Hervé Mulard, Liliana C. Naves, and Etienne Danchin. Multiple Deleterious Effects of Experimentally Aged Sperm in a Monogamous Bird. National Academy of Sciences, 2008.

White, Joël, et al. Multiple Deleterious Effects of Experimentally Aged Sperm in a Monogamous Bird. National Academy of Sciences, 2008.