Розум, Р., О. Шевчук, and П. Прогній. “OPTIMIZATION OF WORKING PROCESSES OF INTERNAL COMBUSTION ENGINES WITH THE PURPOSE OF IMPROVING THEIR ENVIRONMENTALITY”. Modern Engineering and Innovative Technologies, vol. 1, no. 19-01, Feb. 2022, pp. 147-50, doi:10.30890/2567-5273.2022-19-01-023.