I read in a recently published book (2nd edition),named "The Fuhrer
Bunker" by Pietr guido, about an article published, probably in the
"Der Spiegel"
 Germany) on this subject.

The article seems to be dated no 14/1995 and is titled :  "Hitlers Hollenfahrt".

I tried to trace the a/m article and  failed .

As I'm doing a search on the subject I would appreciate if you could
help me retrieve this article.
THANKS  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I don't have a way of accessing the article, because Der Spiegel's
online archives don't go back that far, but according to one source,
the complete citation to the article is this:

"Hitlers Höllenfahrt," Der Spiegel, 14 and 21 April 1995, pp. 170-187 and 172-186. 
Center for the Study of Intelligence (near the bottom of the page)
http://www.cia.gov/csi/bulletin/csi11.html

markj-ga

These editions may still be available:
http://www.spiegel.de/extra/0,1518,159341,00.html  ("Nachbestellung von Ausgaben")

A library in your country may have a copy.