Groom, D. J. E., Toledo, M. C. B., Powers, D. R., Tobalske, B. W., & Welch, K. C. (2018). Integrating morphology and kinematics in the scaling of hummingbird hovering metabolic rate and efficiency. Proc Biol Sci.

Groom, Derrick J. E., M. Cecilia B. Toledo, Donald R. Powers, Bret W. Tobalske, and Kenneth C. Welch. "Integrating Morphology and Kinematics in the Scaling of Hummingbird Hovering Metabolic Rate and Efficiency." Proc Biol Sci 2018.

Groom, Derrick J. E., et al. "Integrating Morphology and Kinematics in the Scaling of Hummingbird Hovering Metabolic Rate and Efficiency." Proc Biol Sci 2018.