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Резултати

Ray tracing study to determine the characteristics of the solar image in the receiver for a thermal solar concentration system   [2015]

Pavlović, Saša R.  ; Stefanović, Velimir P.  ; Petrović, Emina P.  ; Rajković, Predrag M.  ; S. Ayed

Energy efficiency as a precondition of sustainable tourism   [2015]

Tomić, Slavica  ; Stoiljković, Aleksandra  

Green and more green information technology   [2015]

Petkovič, Imre F.; Á. Petkovics

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