NIHOLBEK GANIEV. Conclusion And Registration Of Contracts In The Field Of Telecommunication Services. The American Journal of Social Science and Education Innovations, [S. l.], v. 2, n. 08, p. 408–412, 2020. DOI: 10.37547/tajssei/Volume02Issue08-68. Disponível em: https://theamericanjournals.com/index.php/tajssei/article/view/2820. Acesso em: 8 jun. 2025.