XML Introduction (Paper etc.)
 

Hello

Does somebody know a good introduction to XML, optimally a paper? I've found lot of webpages, but no papers. It should be not too much pages and not too complicated. I don't want to write XML documents myself, I've only have to understand them. It's about code represented in a XML file. ;)

Thank you very much.

w3 schools has some decent tutorials, try lookingh there.