TY  - RPRT
TI  - Integration-negative (int) mutants of phage lambda.
AU  - J Zissler
PY  - 1967
DO  - 10.1016/0042-6822(67)90030-x
UR  - https://pubmed.ncbi.nlm.nih.gov/6017405/
ID  - 6017405
ER  -