TY  - RPRT
TI  - Methods of record linking.
AU  - N C Robertson
AU  - J A Baldwin
AU  - D J Hall
PY  - 1971
DO  - 10.1016/0021-9681(71)90107-x
UR  - https://pubmed.ncbi.nlm.nih.gov/5094227/
ID  - 5094227
ER  -