On a Suitable Light Filter for the Televis on Studio Illumination
テレビジョン スタヂオの照明に適する-濾光法に就て

Takeo SEKI, Tanemoto NIJO, Yoshijiro MORITOMO
1938 The Journal of the Institute of Electrical Engineers of Japan  
doi:10.11526/ieejjournal1888.58.602_814 fatcat:feek6rnltzb75aw4z63rmznfg4