TY - RPRT TI - An improved Beenakker-type cavity for microwave induced plasma spectrometry AU - N. Rait AU - D. W. Golightly AU - C. J. Massoni PY - 1984 DO - 10.1016/0584-8547(84)80109-3 UR - https://pubs.usgs.gov/publication/70009967 ID - 70009967 ER -