@misc{indiciae73590b452ef7, title = {Instrument for controlling drowsiness using galvanic skin reflex.}, author = {Y Yamamoto and H Isshiki}, year = {1992}, doi = {10.1007/bf02457838}, url = {https://pubmed.ncbi.nlm.nih.gov/1293449/}, note = {Source identifier: 1293449} }