Journal of Vision. 2011; 11(11):469. https://doi.org/10.1167/11.11.469

Journal of Vision. 2010; 10(7):277. https://doi.org/10.1167/10.7.277

Journal of Vision. 2009; 9(8):372. https://doi.org/10.1167/9.8.372

Journal of Vision. 2009; 9(7):4. https://doi.org/10.1167/9.7.4

Journal of Vision. 2008; 8(6):1091. https://doi.org/10.1167/8.6.1091

Journal of Vision. 2007; 7(9):222. https://doi.org/10.1167/7.9.222

Journal of Vision. 2007; 7(9):633. https://doi.org/10.1167/7.9.633