Перепьолкін, Сергій Михайлович. “CODIFICATION AND PROGRESSIVE DEVELOPMENT OF INTERNATIONAL CUSTOMS LAW”. The Journal of V. N. Karazin Kharkiv National University. Series Law0, no. 29 (July 18, 2020): 324-331. Accessed December 5, 2025. https://periodicals.karazin.ua/law/article/view/15605.