Wei, Shih-Yung, et al. “The Influence of Internationalization Degree on the Performance of Industry-Specific Companies: A Case Study of Taiwan (2001-2017)”. International Journal of Economics and Financial Issues, vol. 9, no. 4, July 2019, pp. 212-27, https://econjournals.com/index.php/ijefi/article/view/8191.