References
- Business Agency of Lower Austria 'Ecoplus', Austria
- Cable Car Company 'Fellhornbahn', Germany
- Cable Car Company 'Kleinwalsertaler Bergbahn AG', Austria
- Cable Car Cooperation Feldberg, Germany
- City of Ansbach (Department of Culture and Tourism), Germany
- City of Berdsk, Russia
- City of Cheboksary, Russia
- City of Meran, Italy
- City of Piatra Neamt, Romania
- City of Rahovec, Kosovo