Okafor, Uchenna Israel. “Ethical Approach to Sustainability Accounting Practices and Financial Performance of Aviation Companies in Nigeria: A Conceptual Model”. Society & Sustainability 4, no. 1 (April 14, 2022): 25–42. Accessed May 5, 2025. http://www.riiopenjournals.com/index.php/society_sustainability/article/view/389.