HUANG, Dingxuan; YANG, Yu; WANG, Binjie. Mapping Patent Topics and Technological Relatedness in Next-Generation Information Technology: Evidence from the Chengdu-Chongqing Economic Circle. International Journal of World Economic Research, [S. l.], v. 3, n. 1, p. 17–24, 2026. DOI: 10.54097/4jbkfg94. Disponível em: https://ijwer.org/index.php/ojs/article/view/90. Acesso em: 9 sep. 2026.