@misc{indiciae480a7e10e967, title = {Visual discrimination of direction changes based upon two types of angular motion.}, author = {M J Wright and K N Gurney}, year = {1999}, doi = {10.1016/s0042-6989(98)00246-6}, url = {https://pubmed.ncbi.nlm.nih.gov/10343781/}, note = {Source identifier: 10343781} }