TY  - RPRT
TI  - John Gerald HAYDEN.
AU  - H G FURNELL
PY  - 1961
DO  - 10.5694/j.1326-5377.1961.tb24341.x
UR  - https://pubmed.ncbi.nlm.nih.gov/13702671/
ID  - 13702671
ER  -