Irwin, M. T., Raharison, J., Raubenheimer, D. R., Chapman, C. A., & Rothman, J. M. (2015). The Nutritional Geometry of Resource Scarcity: Effects of Lean Seasons and Habitat Disturbance on Nutrient Intakes and Balancing in Wild Sifakas. PLoS One.

Irwin, Mitchell T., Jean-Luc Raharison, David R. Raubenheimer, Colin A. Chapman, and Jessica M. Rothman. "The Nutritional Geometry of Resource Scarcity: Effects of Lean Seasons and Habitat Disturbance On Nutrient Intakes and Balancing in Wild Sifakas." PLoS One 2015.

Irwin, Mitchell T., et al. "The Nutritional Geometry of Resource Scarcity: Effects of Lean Seasons and Habitat Disturbance On Nutrient Intakes and Balancing in Wild Sifakas." PLoS One 2015.