TY  - RPRT
TI  - Microsphere-based short-wavelength recombination x-ray laser.
AU  - EJ Valeo
AU  - SC Cowley
PY  - 1993
DO  - 10.1103/physreve.47.1321
UR  - https://pubmed.ncbi.nlm.nih.gov/9960136/
ID  - 9960136
ER  -