TY  - RPRT
TI  - Isolation and characterization of insertion sequence elements from gram-negative bacteria by using new broad-host-range, positive selection vectors.
AU  - R Simon
AU  - B Hötte
AU  - B Klauke
AU  - B Kosier
PY  - 1991
DO  - 10.1128/jb.173.4.1502-1508.1991
UR  - https://pubmed.ncbi.nlm.nih.gov/1847366/
ID  - 1847366
ER  -