Robinson, J. D., Haag, C. R., Hall, D. W., Pajunen, V. I., & Wares, J. P. (2012). Genetic Estimates of Population Age in the Water Flea, Daphnia magna. Oxford University Press.

Robinson, John D., Christoph R. Haag, David W. Hall, V. Ilmari Pajunen, and John P. Wares. Genetic Estimates of Population Age in the Water Flea, Daphnia Magna. Oxford University Press, 2012.

Robinson, John D., et al. Genetic Estimates of Population Age in the Water Flea, Daphnia Magna. Oxford University Press, 2012.