Hi, With biblatex I was using crossref to shorten my .bib files, as can be seen in this MWE @periodical{DebatMem2002, title = {Le Débat}, number = {122}, langid = {french}, date = {2002} } @article{ChartiersurRicoeur2002, author = {Roger Chartier}, title = {Le passé au présent}, crossref = {DebatMem2002}, pages = {4--11} } Which keys should I use to achieve the same under ConTeXt? I found xcrossref and percentcrossref keys "Bibliographies. The ConTeXt way" but could'nt figure out how to use them. Here is my ConTeXt MWE as a starting point \language [fr] \startbuffer [bib] @periodical{DebatMem2002, title = {Le Débat}, number = {122}, langid = {french}, date = {2002} } @article{ChartiersurRicoeur2002, author = {Roger Chartier}, title = {Le passé au présent}, xcrossref = {DebatMem2002}, %does not work the way I would expect pages = {4--11} } \stopbuffer \usebtxdataset[bib.buffer] \usebtxdefinitions[apa] \definebtxrendering [example][apa] \starttext \nocite[ChartiersurRicoeur2002] \placelistofpublications \stoptext Thanks, Damien Thiriet