Journal of Vision. 2014; 14(10):65. https://doi.org/10.1167/14.10.65

Journal of Vision. 2013; 13(13):17. https://doi.org/10.1167/13.13.17

Journal of Vision. 2013; 13(9):1034. https://doi.org/10.1167/13.9.1034

Invest. Ophthalmol. Vis. Sci.. 2013; 54(15):581.

Journal of Vision. 2010; 10(14):25. https://doi.org/10.1167/10.14.25

Journal of Vision. 2009; 9(8):149. https://doi.org/10.1167/9.8.149

Journal of Vision. 2009; 9(8):260. https://doi.org/10.1167/9.8.260