Nerantzidis, Michail, Andreas Koutoupis, Panayiotis Tzeremes, Georgios Drogalas, and Dimitrios Mitskinis. “The Effects of COVID-19 on firms’ Liquidity: Evidence from the Athens Stock Exchange”. Journal of Business Economics and Management 24, no. 1 (March 8, 2023): 155–176. Accessed December 4, 2024. https://jcem.vgtu.lt/index.php/JBEM/article/view/18637.