 | This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||||||||
| |||||||||||||||||
 | This article was provided with references by an Unreferenced articles project volunteer on 17 February 2023. If you edit this page, please build on the good work by citing your sources. |
The German version says one of the four obstacles was destroyed with explosion such that now ships can pass without major trouble. Knopffabrik (talk) 15:34, 16 May 2010 (UTC)