Journal of Vision. 2012; 12(11):17. https://doi.org/10.1167/12.11.17

Journal of Vision. 2012; 12(9):423. https://doi.org/10.1167/12.9.423

Journal of Vision. 2010; 10(7):1094. https://doi.org/10.1167/10.7.1094

Journal of Vision. 2010; 10(7):536. https://doi.org/10.1167/10.7.536

Journal of Vision. 2008; 8(6):47. https://doi.org/10.1167/8.6.47

Journal of Vision. 2006; 6(6):457. https://doi.org/10.1167/6.6.457