Nera (Danube) of Romania and Serbia signed an agreement to solve the problem. In Romania: Prigor, Bozovici, Dalboșeț, Șopotu Nou, Sasca Montană, Naidăș, Socol In Serbia: Kusić, Bela Crkva, Vračev Gaj, Banatska Palanka, Stara Palanka The following are tributaries of the Nera: Left: Nerganița, Prigor, Rudăria, Bănia, Valea Mare, Șopotu, Bârzu, Boinița, Răchita, Haimeliug, Șușara, Micoș Right: Nergana, Coșava, Hielișag, Ciurezu, Miniș, Agriș, Lăpușnicu, Moceriș, Ducin, Bresnic, Valea Rea, Beu Nera (Danube) The Nera (, or Нера, ) is a river running through Romania and Serbia. It is a left tributary of the Danube, which it joins near Banatska Palanka. The Nera
Enns (town) Enns (town) Enns is a town in the Austrian state of Upper Austria on the river Enns, which forms the border with the state of Lower Austria. Enns was one of the first places in Austria to receive town privileges. The town charter dates to 22 April 1212, the document is displayed at the local museum. The date is also depicted on the Town Tower, the landmark of Enns. Enns extends for 7.5 km from north to south and 8.6 km from west to east. Its total area is 34.3 km², of which 12.8% are covered with forest, and 64.1%