@misc{indiciae02b1cdd36ff3, title = {Visual hallucinations during perceptual isolation.}, author = {J VERNON and T E McGILL and H SCHIFFMAN}, year = {1958}, doi = {10.1037/h0083720}, url = {https://pubmed.ncbi.nlm.nih.gov/13511257/}, note = {Source identifier: 13511257} }