My LyX 1.1.6fix2 for Win32 does not seem to run bibtex at all after the first latex run, although it runs latex for 3 times. I had no problems inserting the bibtex references and citations, and my .bib file is in the same directory as my .lyx file. When I do a manual latex-bibtex-latex-latex sequence on the exported tex file, everything is fine, so it doesn't seem to be a tex system problem. Anyone have an idea what's going on? Thanks, Milos P.S. I also run LyX 1.1.6fix2 under Linux where everything works flawlessly