САМСОНОВА, Л. В. Samsonova L. Regulation of contractual arrangements at national and international levels. REPORTER OF THE PRIAZOVSKYI STATE TECHNICAL UNIVERSITY Section: Economic sciences, [S. l.], v. 1, n. 31, p. 297–303, 2016. DOI: 10.31498/2225-6725.31.2016.104959. Disponível em: https://journals.uran.ua/ves_pstu/article/view/104959. Acesso em: 18 jul. 2024.