ZHANG, Haoya. Industrial Chain Correlation and Total Factor Productivity. Highlights in Business, Economics and Management, [S. l.], v. 24, p. 1750–1757, 2024. DOI: 10.54097/f7rx5642. Disponível em: https://drpress.org/ojs/index.php/HBEM/article/view/16593. Acesso em: 30 apr. 2026.