Journal of Vision. 2019; 19(10):317b. https://doi.org/10.1167/19.10.317b

Journal of Vision. 2015; 13(3):4. https://doi.org/10.1167/13.3.4

Journal of Vision. 2013; 13(9):125. https://doi.org/10.1167/13.9.125

Journal of Vision. 2012; 12(7):4. https://doi.org/10.1167/12.7.4

Journal of Vision. 2008; 8(5):9. https://doi.org/10.1167/8.5.9

Journal of Vision. 2008; 8(1):13. https://doi.org/10.1167/8.1.13