TY  - RPRT
TI  - Codon usage tabulated from the international DNA sequence databases.
AU  - Y Nakamura
AU  - T Gojobori
AU  - T Ikemura
PY  - 1998
DO  - 10.1093/nar/26.1.334
UR  - https://pubmed.ncbi.nlm.nih.gov/9399868/
ID  - 9399868
ER  -