Links to the YouTube Live streams of the conferences :

Thursday, September 24, in the morning (8h30-13h00) : https://www.youtube.com/watch?v=aUoDo1FOdqA
Thursday, September 24, in the afternoon (14h20-18h10) : https://www.youtube.com/watch?v=wy-cvGHlegs

Friday, September 25, in the morning (8h30-13h00) : https://www.youtube.com/watch?v=91w6Stv0hpU
Friday, September 25, in the afternoon (14h20-16h00) : https://www.youtube.com/watch?v=xfACknQbVeQ