1. Production and Transport of Oil and Gas;Szilas,1975
2. Fundamentals of Energy Production;Harder,1982
3. The role of LNG in energy supply;Geist;Internat. J. Refrig.,1983
4. Centrali di spinta per sistemi di trasporto di gas naturale;Pellò;L'Elettrotecnica,1984
5. Gasturbinen im geschlossenen Prozeß für neue Anwendungsgebiete;Griepentrog;Kerntechnik,1978