OROSZ, Tamás. Evolution and Modern Approaches of the Power Transformer Cost Optimization Methods. Periodica Polytechnica Electrical Engineering and Computer Science, [S. l.], v. 63, n. 1, p. 37–50, 2019. 10.3311/PPee.13000. Disponível em: https://pp.bme.hu/eecs/article/view/13000. Acesso em: 25 apr. 2024.