TY  - RPRT
TI  - FIFTY YEARS ON.
AU  - F M BURNET
PY  - 1964
DO  - 10.5694/j.1326-5377.1964.tb109819.x
UR  - https://pubmed.ncbi.nlm.nih.gov/14214569/
ID  - 14214569
ER  -