Effect of Post Covid-19 on Firm#x2019;s Specific Attributes and Financial Performance of Quoted Conglomerates Companies in Nigeria. Global Journal of Management and Business Research, [S. l.], v. 21, n. C3, p. 1–13, 2021. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/102107. Acesso em: 2 sep. 2026.