Peixoto, João Alvarez, Andréia Bem Machado, and Marc François Richter. “ESG Indicator Metrics Used by Organisations to Assess the Degree of Sustainability in Companies”. International Journal of Advanced Engineering Research and Science 9, no. 9 (October 6, 2022). Accessed July 22, 2024. https://journal-repository.com/index.php/ijaers/article/view/5530.