Nagornov, V. N., & Kravchenko, V. V. (2007). ANALYSIS OF FUEL UTILIZATION EFFICIENCY INDICES IN ENERGY SYSTEMS. Belarusian National Technical University.
Chicago-referens (17:e uppl.)Nagornov, V. N., och V. V. Kravchenko. ANALYSIS OF FUEL UTILIZATION EFFICIENCY INDICES IN ENERGY SYSTEMS. Belarusian National Technical University, 2007.
MLA-referens (9:e uppl.)Nagornov, V. N., och V. V. Kravchenko. ANALYSIS OF FUEL UTILIZATION EFFICIENCY INDICES IN ENERGY SYSTEMS. Belarusian National Technical University, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.