411 REFERENCE · Wikibooks
Computer Go/GTPv2
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
A useful webpage for the gtp protocol is:
http://www.lysator.liu.se/~gunnar/gtp/
It has the full specification and information regarding the protocol and how it works and is available in different formats (HTML, LaTeX, Postscript, PDF)
-Josh