Pershevska, Liudmyla, Oleksandr Drozdenko, Kateryna Drozdenko, and Oleksandr Leiko. 2021. “Study of the Influence of the Housing on the Cooling Efficiency of the Piezoceramic Electroacoustic Langevin-Type Transducer”. Technology Audit and Production Reserves 3 (1(59):50-55. https://doi.org/10.15587/2706-5448.2021.231279.