CHENG, Xiaorong. A Study on the Experience of Hydrogen Energy Research and Development in Suzhou City. International Journal of Global Economics and Management, London, U.K., v. 2, n. 3, p. 173–177, 2024. DOI: 10.62051/IJGEM.v2n3.18. Disponível em: https://wepub.org/index.php/IJGEM/article/view/1298. Acesso em: 15 jul. 2026.