@misc{indiciae02e218791049, title = {On extra-ocular vision: a historical note.}, author = {L Chertok}, year = {1966}, doi = {10.1176/appi.psychotherapy.1966.20.2.319}, url = {https://pubmed.ncbi.nlm.nih.gov/5327828/}, note = {Source identifier: 5327828} }