@misc{indiciae32d02f9e7986, title = {Aging, smoking and EEG coherence: a preliminary study.}, author = {V J Knott and A Harr}, year = {1997}, doi = {10.1177/155005949702800409}, url = {https://pubmed.ncbi.nlm.nih.gov/9343718/}, note = {Source identifier: 9343718} }