TY  - RPRT
TI  - Some comments and recommendations concerning inter-coder reliability.
AU  - B N Lewis
AU  - J A Cook
PY  - 1968
DO  - 10.2466/pr0.1968.22.3c.1213
UR  - https://pubmed.ncbi.nlm.nih.gov/5665799/
ID  - 5665799
ER  -