@article {8662,
	title = {Responses to Lightness Variations in Early Human Visual Cortex},
	journal = {Current Biology},
	year = {2007},
	pages = {989-993},
	doi = {10.1016/j.cub.2007.05.005},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/17540572},
	author = {Huseyin Boyaci and Fang Fang and Scott O. Murray and Daniel Kersten}
}
