TY  - RPRT
TI  - Polypeptides, proteins, man, and nature.
AU  - G E BURCH
PY  - 1961
DO  - 10.1016/0002-8703(61)90675-5
UR  - https://pubmed.ncbi.nlm.nih.gov/13874716/
ID  - 13874716
ER  -