NAVEED ALI; UMAR HAYAT; SAMIA MANAN. KNOWLEDGE SPILLOVER AND DOMESTIC PRODUCTIVITY ACROSS COUNTRIES: THE ROLE OF ECONOMIC OPPORTUNITIES. International Journal of Contemporary Issues in Social Sciences, [S. l.], v. 2, n. 4, p. 1428–1445, 2024. Disponível em: https://ijciss.org/index.php/ijciss/article/view/266. Acesso em: 21 nov. 2024.