TY  - RPRT
TI  - Alignment of three biological sequences with an efficient traceback procedure.
AU  - O Gotoh
PY  - 1986
DO  - 10.1016/s0022-5193(86)80112-6
UR  - https://pubmed.ncbi.nlm.nih.gov/3795999/
ID  - 3795999
ER  -