MANDAL, K.; DATTA, R. P. Analysing Time-frequency Relationship between Oil price and Sectoral Indices in India using Wavelet Techniques. International Journal of Energy Economics and Policy, [S. l.], v. 12, n. 5, p. 192–201, 2022. DOI: 10.32479/ijeep.13391. Disponível em: https://econjournals.com/index.php/ijeep/article/view/13391. Acesso em: 26 apr. 2024.