1. AMS IX, https://www.ams-ix.net/ams, https://www.ams-ix.net/ams (nd). Accessed 24 May 2023
2. Bhattacherjee, A.: Social science research: principles, methods, and practices, p. 115 (2012) Open Access Textbooks. Book 3. http://scholarcommons.usf.edu/oa_textbooks/3
3. Callou, G., Ferreira, J., Maciel, P., Tutsch, D., Souza, R.: An integrated modeling approach to evaluate and optimize data center sustainability, dependability and cost. Energies 7(1), 238–277 (2014)
4. Carrega, A., Repetto, M.: Exploiting novel software development paradigms to increase the sustainability of data centers. In: Proceedings of the 9th International Conference on Utility and Cloud Computing, pp. 310–315 (2016)
5. Daigle, B.: Data Centers around the World: A Quick Look. United States International Trade Commission, Washington (2021)