Hello, I've the feeling that I miss something obvious, but currently t-bib does not work at all; I mean tex runs and bibtex happily creates the .bbl file, but I get "cite argument myReference unknown". I have: texexec : TeXExec 5.2.3 - ConTeXt / PRAGMA ADE 1997-2004 texutil : TeXUtil 9.0.0 - ConTeXt / PRAGMA ADE 1992-2004 tex : pdfeTeX, 3.14159-1.10b-2.1 (Web2C 7.4.5) context : ver: 2005.01.06 cont-en : ver: 2005.01.06 fmt: 2005.1.8 mes: english And t-bib.tex claims "version=2005.01.04". In the TeX file: \usemodule[bib] \setupbibtex[database=JHund] \setuppublications[alternative=aps] \setuppublications[numbering=yes,refcommand=num] ... \cite[phd:Haverkort:2005] ... \placepublications In the log file: publications : loading database from JHund.bbl (./JHund.bbl) systems : begin file JHund at line 8 publications : warning: cite argument phd:Haverkort:2005 unknown on 61 But: grep phd:Haverkort JHund.bbl \startpublication[k=phd:Haverkort:2005,t=phdthesis, Any ideas? Tobias