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Journal of Vision. 2012; 12(10):1. https://doi.org/10.1167/12.10.1
Journal of Vision. 2008; 8(9):2. https://doi.org/10.1167/8.9.2
Journal of Vision. 2007; 7(15):72. https://doi.org/10.1167/7.15.72
Journal of Vision. 2006; 6(3):7. https://doi.org/10.1167/6.3.7
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