Journal of Vision. 2015; 15(12):534. https://doi.org/10.1167/15.12.534

Journal of Vision. 2015; 15(12):670. https://doi.org/10.1167/15.12.670

Journal of Vision. 2011; 11(11):140. https://doi.org/10.1167/11.11.140

Journal of Vision. 2010; 10(7):181. https://doi.org/10.1167/10.7.181

Journal of Vision. 2009; 9(8):207. https://doi.org/10.1167/9.8.207

Journal of Vision. 2008; 8(6):557. https://doi.org/10.1167/8.6.557