 | Chemical Society, when some accounts say the Morse code message "ГЕНРИХ ГЕРЦ" ("HEINRICH HERTZ" in Russian) was received from a transmitter 250 meters... 27 KB (3,179 words) - 00:51, 28 March 2024 |
 | СМИ в Хабаровском крае" (in Russian). Dokumedija. Владимир Хитров, Вадим Герц (2014-11-22). "Памяти Игоря Кравчука". Кам 24 (in Russian). Дмитрий Рункевич... 20 KB (1,753 words) - 13:11, 5 January 2024 |