ZOU, Qiang. Dynamic migration and settlement law of pulverized coal in vertical wellbore of coalbed methane well. International Journal of Advanced Engineering and Technology Research, [S. l.], v. 1, n. 1, p. 24–27, 2026. DOI: 10.54097/0yxwtf61. Disponível em: https://ijaetr.org/index.php/ojs/article/view/26. Acesso em: 24 aug. 2026.