BRYCH V, KUPCHAK V, BORYSIAK O, HUHUL O, HALYSH N, FURSA T, SOKOL M. Innovative development of the energy service enterprise as an object of management. CIBG [Internet]. 2021Apr.30 [cited 2024Jul.18];27(2):4102-6. Available from: https://cibgp.com/au/index.php/1323-6903/article/view/1322