Books/Papers on OOP Techniques in Ada 9X???

[agate!doc.ic.ac.uk!uknet!pipex!sunic!news.funet.fi!klaava!klaava!not-for- mail@ucbvax.Berkeley.EDU (Patric M Stickler)]

I'm looking for references to books, papers, articles, etc. that
introduce/detail/discuss the use of object oriented techniques using the
proposed Ada 9X standard. I'm an OOP veteran (Smalltalk, CLOS, Objective-C)
so I don't need an OOP tutorial, just some examples/discussion of how OOP is
done in Ada 9X, from a "traditional" OOP perspective.

I understand that the 9X specification is still quite young and very much in
draft form, but I'm hoping that there is something out there that will help
me get a handle on OOP done the Ada way...

Thanks,

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