Journal of Vision. 2008; 8(11):7. https://doi.org/10.1167/8.11.7

Journal of Vision. 2006; 6(6):1093. https://doi.org/10.1167/6.6.1093

Journal of Vision. 2006; 6(6):386. https://doi.org/10.1167/6.6.386

Journal of Vision. 2006; 6(6):854. https://doi.org/10.1167/6.6.854

Journal of Vision. 2005; 5(8):622. https://doi.org/10.1167/5.8.622

Journal of Vision. 2005; 5(8):925. https://doi.org/10.1167/5.8.925

Journal of Vision. 2004; 4(8):696. https://doi.org/10.1167/4.8.696