Burbelo M, Melnytchyk S, Emelianov O. APPLICATION OF DIRECTIONAL CURRENT PROTECTION FOR DETECTION OPEN PHASE LOADING MODES IN THE GRIDS WITH EFFICIENTLY GROUNDED NEUTRAL. SWVNTU [інтернет]. 25, Листопад 2015 [цит. за 20, Червень 2026];(2). доступний у: https://works.vntu.edu.ua/index.php/works/article/view/415