Guide vélo (en anglais) - Danube cycleway, from the Black Forest to Budapest, Vol.1 | CiceroneGuide cycliste (en anglais) de l'diteur Cicerone avec des fiches dtailles pour le cyclisme le long du Danube. A guidebook to cycling the 1261km of the Danube Cycleway from Budapest, Hungary, through the former Yugoslav states of Croatia and Serbia, and on into Romania. The route, which is mainly level cycling, is well within the capabilities of most cycle tourists. It can be comfortably completed in three to four weeks. The route is described in 29