Masera, Rainer S., and Giancarlo Mazzoni. “Shareholders and Stakeholders Value Creation: An Analytic Foundation for Value Creation Indicators”. PSL Quarterly Review 60, no. 240 (April 19, 2012). Accessed May 17, 2024. https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/9876.