Prigogine with Ruffini signing the paper of the Second ICRANet Workshop
Prigogine with Sospiri, Pace and Ruffini
Prigogine sitting near Ruffini
Prigogine between Ruffini and Pace
Prigogine and Ruffini meet the press
Read the Inaugural Lecture of the 2nd ICRANet Workshop given by Ilya Prigogine.