PHONGHIRUN, K. Putin – Trump: “FRENEMIES” Under a multipolar world system . Journal of Multidisciplinary Academic Research and Development (JMARD), Bangkok, Thailand, v. 7, n. 1, p. 1–12, 2025. Disponível em: https://he02.tci-thaijo.org/index.php/JMARD/article/view/274466. Acesso em: 1 oct. 2026.