@misc{indiciaecfb7caee4478, title = {Measuring circadian rhythms. Actigraph Versus Activation Checklist.}, author = {D J Mason and W Tapp}, year = {1992}, doi = {10.1177/019394599201400307}, url = {https://pubmed.ncbi.nlm.nih.gov/1615650/}, note = {Source identifier: 1615650} }