SHANG, Y.; ZHOU, X.; WEI, W.; WEN, B.; WANG, J.; WANG, Q.; JIANG, Y.; LI, Z. Environmental performance of urban integration regions of Chengdu, Deyang, Meishan and Ziyang, based on DPSIR model. Revista Internacional de Contaminación Ambiental, [S. l.], v. 38, p. 217–228, 2022. DOI: 10.20937/RICA.54467. Disponível em: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/54467. Acesso em: 18 may. 2024.