PHUNG THE DONG; VU LE HANG; TO TRONG HUNG. Contribution of science, technology, and innovation to enhancing total factor productivity in Ha Tinh province by industry and enterprise size. VNU JOURNAL OF ECONOMICS AND BUSINESS, [S. l.], v. 5, n. 5, p. 93, 2025. DOI: 10.57110/vnu-jeb.v5i5.434. Disponível em: https://jebvn.ueb.edu.vn/index.php/jeb/article/view/434. Acesso em: 27 dec. 2025.