SHUJIE XU. Status and Development Trends of Coal Mining Subsidence Areas in China. Engineering And Technology Journal, [S. l.], v. 10, n. 4, p. 4559–4563, 2025. DOI: 10.47191/etj/v10i04.23. Disponível em: https://www.everant.org/index.php/etj/article/view/1864. Acesso em: 28 sep. 2026.