TY  - RPRT
TI  - Gene replacement in Lactobacillus helveticus.
AU  - T Bhowmik
AU  - L Fernández
AU  - J L Steele
PY  - 1993
DO  - 10.1128/jb.175.19.6341-6344.1993
UR  - https://pubmed.ncbi.nlm.nih.gov/8104928/
ID  - 8104928
ER  -