Dhaduvai, V. S., R. Kendyala, S. Batchu, and K. S. Harshavardhan. “Identity Federation for Cross-Cloud Workflows: Challenges and Best Practices”. Cybersecurity and Network Defense Research, vol. 1, no. 1, Apr. 2021, pp. 85-123, https://thesciencebrigade.com/cndr/article/view/582.