Journal of Vision. 2010; 10(7):647. https://doi.org/10.1167/10.7.647

Journal of Vision. 2009; 9(8):521. https://doi.org/10.1167/9.8.521

Journal of Vision. 2008; 8(15):5. https://doi.org/10.1167/8.15.5

Journal of Vision. 2008; 8(6):964. https://doi.org/10.1167/8.6.964

Journal of Vision. 2007; 7(9):890. https://doi.org/10.1167/7.9.890

Journal of Vision. 2006; 6(6):1071. https://doi.org/10.1167/6.6.1071

Journal of Vision. 2006; 6(6):1072. https://doi.org/10.1167/6.6.1072