Does Single Sourcing Content Work?
http://www.onemanwrites.co.uk/2009/01/20/does-single-sourcing-content-work/

McLean, Gordon
One Man Writes
2009

Abstract:

One of the more popular posts on this blog is titled DITA is not the answer and, whilst things are certainly moving forward, it’s a little sad that it is still valid. A recent comment on that post suggested that it’s not just DITA that is lacking, it’s the working realities of single source that is flawed.