Rur sanoat merosi yo'li - Dyuysburg: Reyndagi sanoat madaniyati - Ruhr Industrial Heritage Trail – Duisburg: Industrial Culture on the Rhine - Wikipedia
Duysburg: Reyndagi sanoat madaniyati ning uchinchi mavzu marshrutining nomi Sanoat merosi izi.
Adabiyotlar
- Martina Villi: Dyuysburg: Rayndagi Industriekultur. (Themenroute 3 der "Route der Industriekultur"). Kommunalverband Ruhrgeiet, Essen. 1999. 96 S. (Broschüre)