Couronné, T., A. Guérin-Dugué, M. Dubois, P. Faye, and C. Marendaz. “A Statistical Mixture Method to Reveal Bottom-up and Top-down Factors Guiding the Eye-Movements”. Journal of Eye Movement Research, vol. 3, no. 2, Feb. 2010, doi:10.16910/jemr.3.2.5.