Journal of Vision. 2013; 13(9):1085. https://doi.org/10.1167/13.9.1085

Journal of Vision. 2012; 12(9):614. https://doi.org/10.1167/12.9.614

Journal of Vision. 2011; 11(11):129. https://doi.org/10.1167/11.11.129

Journal of Vision. 2011; 11(11):774. https://doi.org/10.1167/11.11.774

Journal of Vision. 2010; 10(7):872. https://doi.org/10.1167/10.7.872

Journal of Vision. 2010; 10(7):879. https://doi.org/10.1167/10.7.879

Journal of Vision. 2009; 9(8):726. https://doi.org/10.1167/9.8.726