YU, Sijin; LIU, Shaobei. Study on circulating characteristics of circulating fluidized bed. International Journal of Mechanical and Electrical Engineering, London, U.K., v. 1, n. 1, p. 93–98, 2023. DOI: 10.62051/ijmee.v1n1.10. Disponível em: https://wepub.org/index.php/IJMEE/article/view/601. Acesso em: 29 apr. 2026.