Palomares, M. ., Pettet, M. ., Vildavski, V. ., Hou, C. ., & Norcia, A. M. (2010). Connecting the dots: how local structure affects global integration in infants. J Cogn Neurosci, 22(7), 1557-69.
Hou, C. ., Pettet, M. ., Vildavski, V. ., & Norcia, A. M. (2006). Neural correlates of shape-from-shading. Vision Research, 46(6-7), 1080-90.