TY  - RPRT
TI  - A punch for Guthrie papers.
AU  - W J Revill
AU  - R H Wilkinson
PY  - 1980
DO  - 10.1136/jcp.33.9.900
UR  - https://pubmed.ncbi.nlm.nih.gov/7430406/
ID  - 7430406
ER  -