Mytrofanov, Oleksandr, and Arkadii Proskurin. “Determining a Change in the Compressed Air Temperature During the Operation of a Rotary Piston Engine”. Eastern-European Journal of Enterprise Technologies 6, no. 8 (108) (December 31, 2020): 25–31. Accessed April 20, 2024. https://journals.uran.ua/eejet/article/view/217239.