Hello Fabrice, 2014/1/6 Fabrice Popineau > http://blog.jansoehlke.com/?Recipes&nr=62 > help to run bibtex2html in different directories ? > No, I got always the same message but I have not changed all texmf.cnf files, but only the file of the path indicated in this blog. Thanks for your help. I have decided to find the solution with org-publish, in orgazing my folders as it is suggested here : http://orgmode.org/worg/org-tutorials/org-publish-html-tutorial.html it is maybe a good solution... Meilleurs voeux pour cette année 2014, et encore merci ! Joseph