PIYUSHKUMAR PATEL. Navigating Impairment Testing Through the COVID-19 Pandemic: Effect on Asset Value . Distributed Learning and Broad Applications in Scientific Research, Ottawa, Canada, v. 6, p. 858–875, 2020. Disponível em: https://dlbasr.org/index.php/publication/article/view/99. Acesso em: 14 mar. 2025.