CHAABOUNI, Karim. “Assessing Tunisian Exports towards the European Union: Intensity, Complementarity and Gravity Estimation”. Asian Journal of Economic Modelling 10, no. 1 (April 26, 2022): 61–70. Accessed December 4, 2024. https://archive.aessweb.com/index.php/5009/article/view/4476.