+Bibliography Categories
+\begin_inset Quotes erd
+\end_inset
+
+ to which you can assign individual entries.
+ Please refer to the Biblatex manual, section
+\emph on
+Subdivided Bibliographies
+\emph default
+, for details.
+\end_layout
+
+\begin_layout Subsection
+Multiple Bibliographies
+\begin_inset CommandInset label
+LatexCommand label
+name "subsec:Multiple-Bibliographies"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+Multiple bibliographies, e.
+\begin_inset space \thinspace{}
+\end_inset
+
+g.
+\begin_inset space \space{}
+\end_inset
+
+a bibliography for each part, chapter, section, subsection or child (sub-documen
+t) of the document, are also supported by \SpecialChar LyX
+.
+ In order to enable it, go to
+\begin_inset Flex Noun
+status collapsed
+
+\begin_layout Plain Layout
+Document\SpecialChar menuseparator
+Settings\SpecialChar menuseparator
+Bibliography
+\end_layout
+
+\end_inset
+
+ and select the relevant unit (e.
+\begin_inset space \thinspace{}
+\end_inset
+
+g.,
+\begin_inset Quotes eld
+\end_inset
+
+per section
+\begin_inset Quotes erd
+\end_inset
+
+) in the
+\begin_inset Flex Noun
+status collapsed
+
+\begin_layout Plain Layout
+Multiple Bibliographies
+\end_layout
+
+\end_inset
+
+ combo box.
+ Then add a Bib(la)\SpecialChar TeX
+ bibliography to each unit (e.
+\begin_inset space \thinspace{}
+\end_inset
+
+g., section) of your document.
+ In the output, a separate bibliography, containing only the references
+ done in the current unit is generated.
+\end_layout
+
+\begin_layout Standard
+If you use Bib\SpecialChar TeX
+, either the
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+chapterbib
+\end_layout
+
+\end_inset
+
+ or the
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+bibtopic
+\end_layout
+
+\end_inset
+
+ package is used to create multiple bibliographies.
+ The former package is used if you select
+\begin_inset Quotes eld
+\end_inset
+
+per child document
+\begin_inset Quotes erd
+\end_inset
+
+ and do
+\emph on
+not
+\emph default
+ check
+\begin_inset Flex Noun
+status collapsed
+
+\begin_layout Plain Layout
+Sectioned Bibliography
+\end_layout
+
+\end_inset
+
+.
+ In all other cases,
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+bibtopic
+\end_layout
+
+\end_inset
+
+ is used.
+\begin_inset Foot
+status collapsed
+
+\begin_layout Plain Layout
+An alternative approach, if you are willing to use some
+\begin_inset Flex Noun
+status collapsed
+
+\begin_layout Plain Layout
+\SpecialChar TeX
+ Code
+\end_layout
+
+\end_inset
+
+ (see section
+\begin_inset space ~
+\end_inset
+
+
+\begin_inset CommandInset ref
+LatexCommand ref
+reference "sec:Inserting-TeX-Code"
+
+\end_inset
+
+), is to use the
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+bibunits
+\end_layout
+
+\end_inset
+
+ package.
+\end_layout
+
+\end_inset
+
+ If
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+bibtopic
+\end_layout
+
+\end_inset
+
+ is used, \SpecialChar LyX
+ encloses the specified units in
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+bibtopic
+\end_layout
+
+\end_inset
+
+'s
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+
+\backslash
+begin{btUnit}
+\end_layout
+
+\end_inset
+
+ and
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout
+
+\backslash
+end{btUnit}
+\end_layout
+
+\end_inset
+
+ in order to create the units.
+ Note that this approach has some limitations.
+ First, every citation reference has to be inside some
+\begin_inset Flex Code
+status collapsed
+
+\begin_layout Plain Layout