Вавженчук C. Я. “THE QUESTION Contractual Liability under the Contract for Electricity Supply”. Scientific works of National Aviation University. Series: Law Journal "Air and Space Law" 1, no. 10 (May 15, 2009): 51–56. Accessed May 3, 2024. https://jrnl.nau.edu.ua/index.php/UV/article/view/8389.