Wszystkie czasy Juliana Barboura | Janusowy Wszechświat - Polityka.pl
Physicist Julian Barbour's The End of Time | Larry G. Maguire
Julian Barbour | Edge.org
Julian Barbour | Speaker » IAI TV
Julian Barbour - What is Time? | “Time is change, nothing more, nothing less.” - Julian Barbour Julian Barbour is a British physicist whose work has focused on the study of time