Synchuk O, Guzov E, Yalovaya O. PROBLEM OF ELERCTRIC ENERGY EFFICIENCY POTENTIAL EVALUATION OF UNDERGROUND IRON-ORE PRODUCTION. Scientific Works of Vinnytsia National Technical University [інтернет]. 25, Листопад 2015 [цит. за 04, Травень 2026];(4). доступний у: https://works.vntu.edu.ua/index.php/works/article/view/395