ANAMAN, D. K.; BERNARD, B. Power Outages in Ghana: Did They Have an Effect on the Financial Performance of Listed Firms?. International Journal of Management Excellence (ISSN: 2292-1648), [S. l.], v. 10, n. 3, p. 1434–1439, 2018. DOI: 10.17722/ijme.v10i3.982. Disponível em: https://techmindresearch.org/index.php/ijme/article/view/982. Acesso em: 12 oct. 2025.