1. Ahmada, K. J. (2015). Tipping point for water. The World Bank. https://blogs.worldbank.org/water/tipping-point-water. Accessed March 29, 2021
2. Aras-Beger, G., Sağlam, B. B., & Bekki, N. (2020). Case studies on sustainability for various fashion brands. In R. Nayak (Ed.), Supply chain management and logistics in the global fashion sector: The sustainability challenge (pp. 242–260).
3. Doscher, S. P. (2013). Sustainable development: The search for the tipping point. https://scholar.google.com/scholar?hl=tr&as_sdt=0%2C5&q=Doscher%2C+S.+P.+%282013%29.+Sustainable+Development%3A+The+Search+for+the+Tipping+Point.&btnG. Accessed April 08, 2021.
4. Fernando, R. (2012). Sustainable globalization and implications for strategic corporate and national sustainability. Corporate Governance, 12(4), 579–589.
5. Ford, D. (2020). Why COVID-19 is the tipping point for sustainability. Shelton Group. https://sheltongrp.com/why-covid-19-is-the-tipping-point-for-sustainability/. Accessed March 29, 2021.