Comparison and Future of UHF Television Transmitting Tubes and Semiconductors
各種UHFテレビ送信用電子管および半導体素子の利害得失と将来

Masamichi Kenmoku
1966 The Institute of Image Information and Televistion Engineers  
doi:10.3169/itej1954.20.12_802 fatcat:bypg3hd6vzctvbq6g7yfob6p3y