DE LUCA, D.; TASSINARI, G. THE IMPACT OF COVID-19 ON ITALIAN FIRMS’PROFITABILITY: A PANEL EVENT STUDY. Italian Journal of Applied Statistics, [S. l.], 2024. DOI: 10.26398/IJAS.327. Disponível em: https://oajournals.fupress.net/index.php/ijas/article/view/15889. Acesso em: 4 feb. 2025.