@misc{indiciaefb64bed2bc46, title = {Lateral and choice-sequence preferences by normals and retardates in a binary-choice task.}, author = {J J Winters and I R Gerjuoy and M M Pullen}, year = {1969}, url = {https://pubmed.ncbi.nlm.nih.gov/5361374/}, note = {Source identifier: 5361374} }