TY  - RPRT
TI  - Angular momentum effect and enhanced efficiency in the electron cyclotron maser.
AU  - SC Zhang
AU  - S Liu
PY  - 1988
DO  - 10.1103/physreva.38.849
UR  - https://pubmed.ncbi.nlm.nih.gov/9900449/
ID  - 9900449
ER  -