Adoniadis, P., Vordos, N., Bandekas, D. V. and Ioannou, A. (2012) “Improvement of Power Factor. Technoeconomical Application in a Case Study at the Industrial Area of Kavala”, Elektronika ir Elektrotechnika, 118(2), pp. 38-42. doi: 10.5755/j01.eee.118.2.1170.