1. QRP On Deck - https://hamradiooutsidethebox.ca/2022/12/11/qrp-on-deck/
2. Yaesu FT-818 radio discontinued - Dec 2022 (Радіо Yaesu FT-818 знято з виробництва - грудень 2022 р) - https://ei7gl.blogspot.com/2022/12/yaesu-ft-818-radio-discontinued-dec-2022.html
3. Interactive Worldwide Map of Amateur Radio - https://www.mapforham.com/
4. Portable HAM radio station - https://www.bytebang.at/Blog/Portable+HAM+radio+station
5. The Best Ham Radios for 2023 - Mobile, HF, HT - https://www.youtube.com/watch?v=LtzdeYFPySQ
