Chepurnyi M, Rezident N. USAGE OF THE HEAT OF FLUE COMBUSTION PRODUCTS OF THE FUEL IN HEAT PUMPING INSTALLATIONS. Scientific Works of Vinnytsia National Technical University [інтернет]. 27, Листопад 2015 [цит. за 20, Травень 2026];(3). доступний у: https://works.vntu.edu.ua/index.php/works/article/view/385