Some articles on britannica:

Arinos River - References
... In Encyclopædia Britannica ... Retrieved September 14, 2009, from Encyclopædia Britannica Online http// ... Inc.
... The company was spun off in 1999 from Encyclopædia Britannica Inc ... which owns the Encyclopædia Britannica, to develop the Britannica as an online resource ... For example, on the first day that the Britannica was made available online in October 1999, the servers crashed due to overly high traffic ...