pid type title authors mentors source_title published_date url doi isbn issn eissn agr:1084 thesis "Analiza povećanja učinkovitosti sustava navodnjavanja Poljoprivrednog instituta Osijek u kontekstu korištenja voda" "Devčić, Dorotea" gfos:1003 "journal article" "Hydraulic-Hydrology Analysis of the Turbulent Seepage Flow within Karst Aquifer of the Golubinka Spring Catchment" "Lončar, Goran; Šreng, Željko; Bekić, Damir; Kunštek, Duška"