TY  - RPRT
TI  - Bibliography.
AU  - B R Edwards
AU  - L A Walker
PY  - 1982
DO  - 10.1111/j.1749-6632.1982.tb37499.x
UR  - https://pubmed.ncbi.nlm.nih.gov/6758660/
ID  - 6758660
ER  -