1. Using the RF Power Amplifier of the BITX40 Module 2021 - https://soldersmoke.blogspot.com/2024/03/using-rf-power-amplifier-of-bitx40.html

2. TX/RX Level Optimization for WSJT-X : Revisited (Оптимізація рівня TX/RX для WSJT-X) - https://n6cta.com/2023/08/28/tx-rx-level-optimization-for-wsjt-x-revisited/

3. VK national news broadcast on VK1WIA - https://www.wia-files.com/podcast/wianews-2024-03-17.txt

4. WSJT-X 2.7.0-rc4 - https://wsjt.sourceforge.io/wsjtx.html

5. DXMAPS 4.2 - https://www.dxmaps.com/spots/mapg.php?Lan=E

** HF DXVIEW - https://hf.dxview.org/

** VHF DXVIEW - https://vhf.dxview.org/

** VHF/UHF BEACONS by WZ1V - https://www.newsvhf.com/beacons2.html

** VOACAP DX Charts - https://www.voacap.com/dx/

** NCDXF/IARU International Beacon Project - https://www.ncdxf.org/beacon/

73 de UT2AB