Referencie
- AUTO MOTOR SPORT
- AUTOMAGAZÍN - NANOTECHNOLÓGIE
- BOSCH SERVICE
- BOSCH SERVICE QATAR
- CATERPILLAR CONSTRUCTION DIVISION
- CHEMICAL LABORATORIES ISRAEL
- CTP DIESEL SYSTEM CLEANER
- FORD IRELAND
- FREDRIK GRANBERK, SWEDEN
- GKT
- HEINRICH HILLE KG
- HYUNDAI
- HYUNDAI, ARGENTINA
- J. W. LONG & SON SWANSEA
- JAROSLAV HARING - AUTODOPRAVA
- JOHN V. REES & SONS
- MALAYSIAN MINISTRY OF DEFENSE
- MERCEDES BENZ ENGLAND
- MERCEDES BENZ LONCO HUE ARGENTINIEN
- MERCEDES BENZ NATHAN ARGENTINIEN
- MERCEDES BENZ S&G
- NISSAN
- Oddelenie automobilovej služby TOV
- PEUGEOT SAALFELD
- PEUGEOT WILCZEK
- SKODA SAALFELD
- SKODA TETTAU
- TOYOTA JENA
- TOYOTA
- VW AUDI
- WARREN SPRING LABORATORY 1
- WARREN SPRING LABORATORY 2
- WARREN SPRING LABORATORY 3
- WARREN SPRING LABORATORY 4
- ZUPIN MOTO-SPORT
