“UFOs and the Mir space station”, 22 March 2001
(UFO Evidence.org)
The article is written by the German UFO researcher Michael Hesemann:
http://www.ufoevidence.org/documents/doc438.htm
Mir space station cosmonaut Musa Manarov filmed a cylindrical shaped UFO on 31 March 1991 (mentioned in Hesemann's article):
http://www.youtube.com/watch?v=WZTjWbuI0dw
The video is narrated by U.S. UFO authors, lecturers and researchers J. Antonio Huneeus (Chilean-American science journalist) and Peter Robbins.
I also reported on this UFO footage on 17 September 2009.
Freeze-frame from the Musa Manarov UFO video
