@misc{indiciaead1bea53dab6, title = {Absolute judgments under three viewing conditions.}, author = {I H Bernstein and E M Siegel and E M Segar}, year = {1965}, doi = {10.2466/pms.1965.21.2.358}, url = {https://pubmed.ncbi.nlm.nih.gov/5848899/}, note = {Source identifier: 5848899} }