TY  - RPRT
TI  - Molecular evolution of bacterial cell-surface proteins.
AU  - C R Goward
AU  - M D Scawen
AU  - J P Murphy
AU  - T Atkinson
PY  - 1993
DO  - 10.1016/0968-0004(93)90021-e
UR  - https://pubmed.ncbi.nlm.nih.gov/8493725/
ID  - 8493725
ER  -