Ouyang, J. Q., Sharp, P. J., Dawson, A., Quetting, M., & Hau, M. (2011). Hormone levels predict individual differences in reproductive success in a passerine bird. The Royal Society.

Ouyang, Jenny Q., Peter J. Sharp, Alistair Dawson, Michael Quetting, και Michaela Hau. Hormone Levels Predict Individual Differences in Reproductive Success in a Passerine Bird. The Royal Society, 2011.

Ouyang, Jenny Q., et al. Hormone Levels Predict Individual Differences in Reproductive Success in a Passerine Bird. The Royal Society, 2011.