KOZYREVA, V. P.; MYNIUK, O. Y. ECONOMIC CONTRACTS: NOTIONS, SIGNS AND CONDITIONS OF CONCLUSION. Scientific works of National Aviation University. Series: Law Journal "Air and Space Law", [S. l.], v. 3, n. 52, p. 138–144, 2019. DOI: 10.18372/2307-9061.52.13964. Disponível em: https://jrnl.nau.edu.ua/index.php/UV/article/view/13964. Acesso em: 7 may. 2024.