Kucheruk, V., і I. Dudatiev. «AUTOMATIC CONTROL SYSTEM OF BOILER INSTALLATION, EQUIPPED WITH CONTROL FACILITY OF FLUE GASES CONTENT, BASED ON OPTIC – ABSORPTION INFRARED METHOD». Scientific Works of Vinnytsia National Technical University, вип. 3, Листопад 2015, https://works.vntu.edu.ua/index.php/works/article/view/287.