Explore details about location Zborište - Unka. Zborište - Unka is a location situated within the Opština Bosanski Brod alongside other areas such as Dr.Jovana Raskovica, Ostrve, Voje Goranovića. Additionally, some smaller parts of Zborište - Unka include specific areas like Kojića sokak, Zborište - G-Kolibe, Unka - Grk adding to the diversity of its landscape.