A stub of a paper. Probably the best template to begin with:
classical_ring.tex (classical_ring.pdf).
This includes a couple of bibliography entries. Do be careful. You'll have to compile
at least twice to resolve references (after the first compilation you may have some
question marks instead of reference numbers).
All of the above files in one zip file archive: examples.zip
If you see anything posted on my webpage that you think might be helpful and you'd like to get a copy of the tex source, just let me know.