I'm having no success in getting the bibliography to display in my document, so these are my relevant settings - ╭──── │#+LaTeX_HEADER: \usepackage{biblatex} │#+LaTeX_HEADER: \bibliography{/home/boudiccas/.emacs.d/research/references.bib} │#+LaTeX_HEADER: \bibliography{references} ╰──── and I'm using XeTeX, Version 3.1415926-2.5-0.9999.3 (TeX Live 2013/Debian) Where I want to have the bibliography is - ╭──── │* Bibliography │\printbibliography ╰──── and I generate my .tex and .pdf files by "C-c C-e l p" but the bibliography is not displayed in the pdf. In the *messages* pane, is shown "Process completed with errors: [undefined citation] [LaTeX error]" And in "org-pdf-latex-output" it shows this - --8<---------------cut here---------------start------------->8--- LaTeX Warning: Citation '4' on page 3 undefined on input line 139. LaTeX Warning: Citation '5' on page 3 undefined on input line 141. LaTeX Warning: Citation '4' on page 3 undefined on input line 149. LaTeX Warning: Citation '6' on page 3 undefined on input line 158. [3] LaTeX Warning: Citation '7' on page 4 undefined on input line 171. --8<---------------cut here---------------end--------------->8--- But "page 3" of what? "input line 139" of what? Citation 3 is here --8<---------------cut here---------------start------------->8--- @Article{, author = {MacRae K. Pattison J.}, title = {Home chemotherapy.}, journaltitle = {Nursing Times}, year = {2002}, key = {3}, volume = {98}, number = {35}, pages = {34-35}, } --8<---------------cut here---------------end--------------->8--- It all looks okay to me, except I cant see what the latex warnings relate to. Any ideas folks please? Thanks Sharon. -- A taste of linux = http://www.sharons.org.uk my git repo = https://bitbucket.org/boudiccas/dots TGmeds = http://www.tgmeds.org.uk Debian testing, Fluxbox 1.3.5, emacs 24.4.50.19