Journal of Vision. 2011; 11(11):889. https://doi.org/10.1167/11.11.889

Journal of Vision. 2010; 10(7):996. https://doi.org/10.1167/10.7.996

Journal of Vision. 2008; 8(6):112. https://doi.org/10.1167/8.6.112

Journal of Vision. 2008; 8(6):177. https://doi.org/10.1167/8.6.177

Journal of Vision. 2008; 8(6):178. https://doi.org/10.1167/8.6.178

Journal of Vision. 2007; 7(9):575. https://doi.org/10.1167/7.9.575

Journal of Vision. 2007; 7(9):618. https://doi.org/10.1167/7.9.618