GBADEBO, A. D. . EVALUATING THE DUAL ROLE OF CARBON PRICING IN ENVIRONMENTAL PERFORMANCE AND INNOVATION OF CANADIAN PROVINCES USING A DIFFERENCE-IN-DIFFERENCES ANALYSIS . Gusau Journal of Accounting and Finance, [S. l.], v. 6, n. 3, p. 252-269, 2025. DOI: 10.57233/gujaf.v6i3.19. Disponível em: https://journals.gujaf.com.ng/index.php/gujaf/article/view/489. Acesso em: 13 jun. 2026.