TIAN, Y. Research on the Industrial Transfer from the Yangtze River Delta to Linyi City based on the Industrial Gradient Coefficient. Pacific International Journal, [S. l.], v. 6, n. 2, p. 50–55, 2023. DOI: 10.55014/pij.v6i2.344. Disponível em: https://rclss.com/pij/article/view/344. Acesso em: 3 jul. 2024.