@misc{indiciae0932f8687295, title = {A method for checking interobserver reliability in observational sleep studies.}, author = {J S Carroll and D L Bliwise and W C Dement}, year = {1989}, doi = {10.1093/sleep/12.4.363}, url = {https://pubmed.ncbi.nlm.nih.gov/2762690/}, note = {Source identifier: 2762690} }