J. Hendler, T. Berners-Lee, и E. Miller. Journal of the Institute of Electrical Engineers of Japan, 122 (10):
676--680(октября 2002)\\ http://www.w3.org/2002/07/swint.
K. Cheung, H. Frost, M. Marshall, E. Prud'hommeaux, M. Samwald, J. Zhao, и A. Paschke. BMC Bioinformatics, (2009)"We have explored a tool called "FeDeRate", which enables a global SPARQL query to be decomposed into subqueries against the remote databases offering either SPARQL or SQL query interfaces.".
A. Harth, J. Umbrich, и S. Decker. International Semantic Web Conference, том 4273 из Lecture Notes in Computer Science, стр. 258-271. Springer, (2006)