@misc{indiciae2dbe448268c6, title = {Surround articulation. II. Lightness judgments.}, author = {J A Schirillo}, year = {1999}, doi = {10.1364/josaa.16.000804}, url = {https://pubmed.ncbi.nlm.nih.gov/10192959/}, note = {Source identifier: 10192959} }