Baggaley, Jon, Batchuluun Batpurev, and Jim Klaas. “The World-Wide Inaccessible Web, Part 2: Internet Routes”. The International Review of Research in Open and Distributed Learning 8, no. 2 (June 15, 2007). Accessed March 29, 2024. https://www.irrodl.org/index.php/irrodl/article/view/447.