TY  - RPRT
TI  - Optimal sequence alignment using affine gap costs.
AU  - S F Altschul
AU  - B W Erickson
PY  - 1986
DO  - 10.1007/bf02462326
UR  - https://pubmed.ncbi.nlm.nih.gov/3580642/
ID  - 3580642
ER  -