Schlegelmilch, Bodo B., and Magdalena Öberseder. “Ethical Issues in Global Supply Chains”. Symphonya. Emerging Issues in Management, no. 2 (December 1, 2007): 12–23. Accessed April 30, 2026. https://symphonya.unicusano.it/article/view/2007.2.03schlegelmilch.oberseder.