Strbacki buk waterfall is a 25 m high waterfall on the Una River (296 m altitude). It is situated on the border between Croatia (Lika-Senj County, city Donji Lapac, settlement Kestenovac) and Bosnia and Herzegovina (Una-Sana Canton, city Bihać, settlement Doljani and Celije). On Croatian side, „Una Mamea Park“ is located and on Bosnian and Herzegovinian „Una National...