TY  - RPRT
TI  - Cooperative atomic interactions in a single-mode laser.
AU  - S Mahmood
AU  - MS Zubairy
PY  - 1987
DO  - 10.1103/physreva.35.425
UR  - https://pubmed.ncbi.nlm.nih.gov/9897970/
ID  - 9897970
ER  -