TY  - RPRT
TI  - Genetic Structure in Cumbria.
AU  - D F Roberts
AU  - L B Jorde
AU  - R J Mitchell
PY  - 1981
DO  - 10.1017/s0021932000013523
UR  - https://pubmed.ncbi.nlm.nih.gov/7276036/
ID  - 7276036
ER  -