KRUGLOV, V. SCHEME OF THE CHAIN METHOD. Sworld-Us Conference proceedings, [S. l.], v. 1, n. usc34-00, p. 54–59, 2025. DOI: 10.30888/2709-2267.2025-34-00-029. Disponível em: https://proconference.org/index.php/usc/article/view/usc34-00-029. Acesso em: 3 apr. 2026.