Here's a few that I dug up from 15 mins of googling: - In-Depth Analysis of the Great Firewall of China. Has other good sources at the bottom: http://www.cs.tu

Here's a few that I dug up from 15 mins of googling: - In-Depth Analysis of the Great Firewall of China. Has other good sources at the bottom: http://www.cs.tufts.edu/comp/116/archive/fall2016/ctang.pdf http://www.cs.tufts.edu/comp/116/archive/fall2016/ctang.pdf - How China is Blocking Tor: https://arxiv.org/abs/1204.0447 https://arxiv.org/abs/1204.0447 - Summary of "How China is Blocking Tor" from MIT Review: https://www.technologyreview.com/s/427413/how-china-blocks-the-tor-anonymity-network/ https://www.technologyreview.com/s/427413/how-china-blocks-t...