YU, Lina; LIU, Jinlu; LIU, Xinran; WEI, Ziqi; WANG, Tao. Vertical specialization and the middle-income trap: an explanation based on global value chains. Technological and Economic Development of Economy, [S. l.], v. 32, n. 4, p. 1154–1179, 2026. DOI: 10.3846/tede.2026.25762. Disponível em: https://journals.vilniustech.lt/index.php/TEDE/article/view/25762. Acesso em: 3 aug. 2026.