A short example for the paper classes, derived from article and tuned for journal papers. The title block takes a subtitle, author and institution; there is a keywords environment and new commands for marking revisions. The sample shows nested bullet and numbered lists, subsections that mark changes in fonts, and a reference list. The compiled sample runs to 2 pages.
Shared under the GNU General Public License. All credit to Wenzel Matiaske, The LaTeX Project Team; the licence comes with the project's files.