JAIN, Neha; MAHAPATRA, Santosh Kumar. Testing Market Efficiency: An Empirical Study on Sectoral Reaction to Union Budget Announcement. South India Journal of Social Sciences, [S. l.], v. 22, n. 3, p. 104–114, 2024. DOI: 10.62656/. Disponível em: https://journal.sijss.com/index.php/home/article/view/721.. Acesso em: 16 oct. 2024.