Bibliographies in multi-part documents

[Dominick Layfield]

Is there a trick to get citations working properly in a mult-part document?

I'm having trouble with my thesis, in which each chapter is a separate 
LyX file.  The whole document is assembled in a one small container 
document in which each chapter is \inputted.

I inserted the bibliography at the end of the container document, and 
the citations appear correctly in the the component documents in LyX. 
However, when LyX generates a DVI file, the citations do not appear 
correctly.  Each is shown as '[?]'.

I noticed that if I insert the bibliography into each component 
document, the citations are resolved correctly, but this is not a 
satisfactory solution as I then get a bibliography section at the end of 
every chapter.  (Which is not what I'm trying to achieve.)

Can anyone help?

Thanks,

XOX DOM