https://scltap-scdot.s3.amazonaws.com/documents/661-Part1.pdf Final Report Part I
https://scltap-scdot.s3.amazonaws.com/documents/661-Part2.pdf Final Report Part II
https://scltap-scdot.s3.amazonaws.com/documents/661-Part1.pdf Final Report Part I
https://scltap-scdot.s3.amazonaws.com/documents/661-Part2.pdf Final Report Part II