1. Prof. Anders K. Ericsson – excerpt of lecture: https://www.youtube.com/watch?v=1feChwxfzoY | Power Point presentation 2. Prof. Joseph Baker – full lecture: https://www.youtube.com/watch?v=apP0Guy-85A | Power Point presentation 3. Prof. Ronnie Lidor – full lecture: https://www.youtube.com/watch?v=KRNAJPQEJMU 4.