Hays, G., Hobson, V., Metcalfe, J. D., Righton, D., & Sims, D. W. (2006). Flexible foraging movements of leatherback turtles across the north Atlantic Ocean. Ecology, 87(10), pp. 2647-2656. doi:10.1890/0012-9658(2006)87[2647:FFMOLT]2.0.CO;2

Hays, Graeme, Victoria Hobson, Julian D. Metcalfe, David Righton, and David W. Sims. "Flexible Foraging Movements of Leatherback Turtles Across the North Atlantic Ocean." Ecology 87, no. 10 (2006): 2647-2656.

Hays, Graeme, et al. "Flexible Foraging Movements of Leatherback Turtles Across the North Atlantic Ocean." Ecology 87.10 (2006): 2647-2656.