http://rupestre.net/rockart/
RockArtNet is a good place to start as it has numerous links
to a variety of organizations, opportunities and online articles
(e.g., TRACCE, online
rock art bulletin).
http://archaeology.about.com/od/rockart/
The site has a number of subtopics identified (e.g., "Cave
Paintings," "Rock Art Associations," etc.), as well as, links to
articles and resources. This is one of the topics under
"Artifacts and Art History" in the about.com site on
archaeology.
http://rockart.wits.ac.za/origins/index.php?section=46
Homepage of the Rock Art Research Institute of the
University of Witwatersrand University, Johannesburg, South
Africa. The site lists all the publications produced by RARI, so
if you are interested in referencing a particular article or book by David
Lewis-Williams or his colleagues this is the place to check.
Many of the items are also available as a download.
http://www.arara.org/
The website for the American Rock Art Research Association;
it is the oldest rock art association in the world.
