Journal of Vision. 2012; 12(9):220. doi: https://doi.org/10.1167/12.9.220

Journal of Vision. 2010; 10(7):368. doi: https://doi.org/10.1167/10.7.368

Journal of Vision. 2008; 8(14):14. doi: https://doi.org/10.1167/8.14.14

Journal of Vision. 2006; 6(6):576. doi: https://doi.org/10.1167/6.6.576

Journal of Vision. 2005; 5(8):442. doi: https://doi.org/10.1167/5.8.442

Journal of Vision. 2004; 4(11):85. doi: https://doi.org/10.1167/4.11.85

Journal of Vision. 2004; 4(8):557. doi: https://doi.org/10.1167/4.8.557

Journal of Vision. 2003; 3(9):535. doi: https://doi.org/10.1167/3.9.535

Invest. Ophthalmol. Vis. Sci.. 2003; 44(9):3764-3770. doi: https://doi.org/10.1167/iovs.03-0283