TY  - RPRT
TI  - Vaccinia virus: a selectable eukaryotic cloning and expression vector. 1982.
AU  - M Mackett
AU  - G L Smith
AU  - B Moss
PY  - 1992
UR  - https://pubmed.ncbi.nlm.nih.gov/1422060/
ID  - 1422060
ER  -