article: Soča
links: Gorizia Nova Gorica World War I List of rivers of Italy Monfalcone Julian Alps Idrijca Vipava (river) Bovec List of rivers of Slovenia Province of Gorizia Province of Udine San Canzian d'Isonzo Triglav Slovenia River source Friuli-Venezia Giulia Austria-Hungary Italy Municipality Alps Adriatic Sea