Pavlović, J., Džepčeski, D., Stanojčić, V., Arnautović, D., Bogdanović, S., Latinović, A., & Duboka, D. (2013). The Operating Performance Tests of Power Unit A5 in TPP "Kolubara" in Load-Frequency Control. Proceedings, Electrical Engineering Institute "Nikola Tesla", 23(23), 75-84. https://doi.org/10.5937/zeint23-4779