НАСУРЛАЄВА, К. Е. Concept and characteristics of engineering contract. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law", [S. l.], v. 2, n. 35, p. 118–122, 2015. DOI: 10.18372/2307-9061.35.8570. Disponível em: https://jrnl.nau.edu.ua/index.php/UV/article/view/8570. Acesso em: 22 dec. 2025.