TY  - RPRT
TI  - Kenneth Barron Fraser.
AU  - P A Earnshaw
PY  - 1969
DO  - 10.5694/j.1326-5377.1969.tb107501.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4901785/
ID  - 4901785
ER  -