Salary to Surplus: Presentation deck: https://docs.google.com/presentation/d/1YMXsOzUpb_-Re41gT0ZT7rJc7syS81WgzOdB9h6ZBO4/edit#slide=id.g27df36bb78_0_53
References: http://large.stanford.edu/courses/2013/ph240/rajavi2/docs/33515.pdf
Salary to Surplus: Presentation deck: https://docs.google.com/presentation/d/1YMXsOzUpb_-Re41gT0ZT7rJc7syS81WgzOdB9h6ZBO4/edit#slide=id.g27df36bb78_0_53
References: http://large.stanford.edu/courses/2013/ph240/rajavi2/docs/33515.pdf