Perkins, J. D. M., Raffetto, J., Thompson, C., Weller, R., Piercy, R. J., & Pfau, T. Three-dimensional biomechanics of simulated laryngeal abduction in horses. American Journal of Veterinary Research, 71(9), 1003-1010. https://doi.org/10.2460/ajvr.71.9.1003