Journal of Vision. 2013; 13(8):23. doi: https://doi.org/10.1167/13.8.23

Journal of Vision. 2013; 13(9):337. doi: https://doi.org/10.1167/13.9.337

Journal of Vision. 2011; 11(11):969. doi: https://doi.org/10.1167/11.11.969

Journal of Vision. 2010; 10(7):1083. doi: https://doi.org/10.1167/10.7.1083

Journal of Vision. 2009; 9(8):1100. doi: https://doi.org/10.1167/9.8.1100

Journal of Vision. 2006; 6(6):396. doi: https://doi.org/10.1167/6.6.396