[[1] H. Andrei, P.C. Andrei, Luminita Constantinescu, R. Beloiu, E. Cazacu, Marilena Stanculescu, Electrical Power Systems. In: Mahdavi Tabatabaei N., Jafari Aghbolaghi A., Bizon N., Blaabjerg F. (eds) Reactive Power Control in AC Power Systems. Power Systems, Springer, Cham, 2017.10.1007/978-3-319-51118-4_1]Search in Google Scholar
[[2] Lonnie G Thompson, Climate Change: The Evidence and Our Options, Behav Anal. 2010 Fall; 33(2): 153–170.10.1007/BF03392211299550722532707]Search in Google Scholar
[[3] The 7th Environment Action Programme – European Commission.]Search in Google Scholar
[[4] European Parliament and Council Directive 2001/77/EC GD 443/2003 amended by GD 958/2005.]Search in Google Scholar
[[5] GD No. 443/2003, as amended by GD 958/2005.]Search in Google Scholar
[[6] Law 220/2008 - establishment of a system for the promotion of energy production from renewable energy sources.]Search in Google Scholar
[[7] COMMISSION DELEGATED REGULATION (EU) 2015/2402 of 12 October 2015 Revision of the harmonized yield reference values for separate production electricity and heat, in application of Directive 2012/27 / EU of the European Parliament and of the Council and repealing Commission Decision 2011/877 / EU.]Search in Google Scholar
[[8] JMS 420 GS-N.L, Technical Specification.]Search in Google Scholar
[[9] Eurostat.]Search in Google Scholar
[[10] Energy policies of IEA countries, Country reports.]Search in Google Scholar