Cvetanoviæ, Slobodan; Jovanoviæ, Miljan - „Ekonomika“ Society of Economists, Niš (Serbia) - 2014
The increasing use of renewable energy sources is of great importance in the light of the imperatives of the … increased use of renewable energy sources, the central place belongs to the obligation to purchase electricity from preferential … regulatory framework for their use. One of the most important aspects of the regulatory framework of the use of renewable energy …