@misc{indiciaefc93cf877ec3, title = {Older observers have attenuated increment thresholds upon transient backgrounds.}, author = {J F Sturr and K L Church and S C Nuding and K Van Orden and H A Taub}, year = {1986}, doi = {10.1093/geronj/41.6.743}, url = {https://pubmed.ncbi.nlm.nih.gov/3772050/}, note = {Source identifier: 3772050} }