Sandoval-Alvarez C. Determinants of Export Intensity among Small and Medium-sized firms: An empirical study based on the heterogeneity of their resources. Estud. adm. [Internet]. 2022 Jul. 9 [cited 2024 May 4];29(1):5-27. Available from: https://estudiosdeadministracion.uchile.cl/index.php/EDA/article/view/66217