Journal of Vision. 2018; 18(10):494. https://doi.org/10.1167/18.10.494

Journal of Vision. 2015; 15(12):527. https://doi.org/10.1167/15.12.527

Journal of Vision. 2012; 12(14):56. https://doi.org/10.1167/12.14.56

Journal of Vision. 2011; 11(11):902. https://doi.org/10.1167/11.11.902

Journal of Vision. 2010; 10(15):64. https://doi.org/10.1167/10.15.64

Journal of Vision. 2006; 6(6):237. https://doi.org/10.1167/6.6.237

Journal of Vision. 2002; 2(7):370. https://doi.org/10.1167/2.7.370