WRC-19
World Radiocommunication Conference 2019
WRC-19 Day-3: kHz, MHz and GHz
https://rsgb.org/main/blog/news/gb2rs/2019/10/31/wrc-19-day-3-khz-mhz-and-ghz/
https://translate.google.com/translate?hl=&sl=en&tl=pl&u=https%3A%2F%2Frsgb.org%2Fmain%2Fblog%2Fnews%2Fgb2rs%2F2019%2F10%2F31%2Fwrc-19-day-3-khz-mhz-and-ghz%2F
PRZEJD NA FORUM