Moshkov, Petr, Valery Samokhin, Alexey Yakovlev, and Chen Bolun. “THE PROBLEMS OF SELECTING THE POWER PLANT FOR LIGHT PROPELLER-DRIVEN AIRCRAFT AND UNMANNED AERIAL VEHICLE TAKING INTO ACCOUNT THE REQUIREMENTS FOR COMMUNITY NOISE”. Journal Akustika 39, no. 39 (July 26, 2021). Accessed April 27, 2024. https://journalakustika.com/index.php/akustika/article/view/61.