pdf: http://www.ipt.ntnu.no/~stanko/files/Courses/TPG4230/2022/Notes/26.pdf
Reading material:
-Chapter 7 from compendium https://drive.google.com/open?id=1dkRpQOBfkr9tqkSS6f9MDjO4XW-Sy3DS
Part of playlist:
https://www.youtube.com/playlist?list=PLXfmJjG2tXbrcHizWgYbdEDnytfSXlLIQ