References
- Rafinery BP Gelsenkirchen – Germany
- Rafinery Schkopau – Germany
- Rafinery Eching – Germany
- Rafinery Baienfurt – Germany
- Rafinery Altenstadt – Germany
- Rafinery Karlsruhe – Germany
- Rafinery Leuna – Germany
- Rafinery – Schwechat – Osterreich
- Clinic – Bayerisch Gmain – Germany
- Factory Linz – Osterreich
- Bosch Siemens – Traunreut – Germany
- Rafinery Neustadt an der Donau
- Rafinery Hamburg
- Rafinery Muchmunster
- Rafinery Burghausen
- Rafinery OMV Wien
- Rafinery Total Antwerpen
- Rafinery BP Roterdam
- Power station Hitachi Duisburg
- US Steel Košice
- Rafinery Slovnaft Bratislava