NING, Yi-Zi. Promotion Role of Information Disclosure on Competitive Response of Sporadic Procurement in Universities. Advances in Social Sciences Research Journal, [S. l.], v. 10, n. 3, p. 57–61, 2023. DOI: 10.14738/assrj.103.14143. Disponível em: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/5566. Acesso em: 28 may. 2026.