TY  - RPRT
TI  - Evolution in molecular structure and adaptive variance in metabolism.
AU  - C Christophersen
PY  - 1991
DO  - 10.1016/0305-0491(91)90235-6
UR  - https://pubmed.ncbi.nlm.nih.gov/1868682/
ID  - 1868682
ER  -