Sgrò, Francesca, Federica Palazzi, Massimo Ciambotti, and Linda Gabbianelli. “Causes of Corporate Crisis: An Investigation on Smes to Support the Learning Process”. Piccola Impresa / Small Business, no. 3 (March 28, 2022). Accessed July 1, 2022. https://journals.uniurb.it/index.php/piccola/article/view/2856.