https://www.comakeit.com/blog/metrics-worth-considering-to-measure-roi-of-agile/
https://www.techtarget.com/searchcio/definition/ROI#:~:text=How%20do%20you%20calculate%20ROI,additional%20%2410%20researching%20the%20venture.
https://www.raconteur.net/business-strategy/how-to-measure-the-roi-of-agile-projects/