Oldřich, Jiří. “ISENTROPIC EFFICIENCY OF CENTRIFUGAL COMPRESSOR WORKING WITH REAL GAS”. Acta Polytechnica CTU Proceedings 20 (December 31, 2018): 65–72. Accessed May 3, 2024. https://ojs.cvut.cz/ojs/index.php/APP/article/view/5367.