Journal of Vision. 2017; 17(10):720. https://doi.org/10.1167/17.10.720

Journal of Vision. 2016; 16(12):883. https://doi.org/10.1167/16.12.883

Journal of Vision. 2012; 12(9):203. https://doi.org/10.1167/12.9.203

Journal of Vision. 2011; 11(11):928. https://doi.org/10.1167/11.11.928

Journal of Vision. 2010; 10(7):1039. https://doi.org/10.1167/10.7.1039

Journal of Vision. 2009; 9(8):1124. https://doi.org/10.1167/9.8.1124

Journal of Vision. 2008; 8(6):1153. https://doi.org/10.1167/8.6.1153