Duduk
Gornji Podgradci (Serbian: Горњи Подградци) is a village in the municipality of Gradiška, Republika Srpska, Bosnia and Herzegovina.
https://ja.wikipedia.org/wiki/Gornji PodgradciGornji Podgradci (Serbian: Горњи Подградци) is a village in the municipality of Gradiška, Republika Srpska, Bosnia and Herzegovina.
https://ja.wikipedia.org/wiki/Gornji Podgradci
