Chalmers, David K., Marco Della Porta, and Luca Sensini. “Export Intensity and Leverage: An Empirical Analysis of Spanish SMEs”. International Journal of Economics and Financial Issues 10, no. 5 (October 1, 2020): 382–386. Accessed November 25, 2024. https://mail.econjournals.com/index.php/ijefi/article/view/10071.