Vasilopoulos, Athanasios, and Christos Tsitsakis. “How Start-up Ecosystem in Greece Is Recovering from the Effects of the COVID-19 Pandemic”. KnE Social Sciences 8, no. 1 (February 1, 2023): 324–334. Accessed June 25, 2024. https://knepublishing.com/index.php/KnE-Social/article/view/12654.