1. Kefalas, T, Kladas, A, Τsili, M, Amoiralis, EI, & Georgilakis, PS 2010, ‘Energy conservation by low loss distribution transformers adapted to load characteristics’, Schneider Electric. Available from: .
2. Ultra high efficiency of transformers;Carlen,2010
3. Selecting Energy Efficient Distribution Transformers;SEEDT,2008
4. Energy efficiency in electrical systems;Maheswaran,2010
5. Spotlight on Modern Transformer Design;Georgilakis,2009