X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=bitcoinninja;a=blobdiff_plain;f=index.html;fp=index.html;h=0abb2e457da6897160916611338d22d8df9a6fc6;hp=3d6a06b8be4e655b609e83ce87b6b7a516518d77;hb=c5306ed48e74413aa5f9359d9ec2fbc0ce9cdd88;hpb=b264e0e5d1ce95191eb5686cf521537e9dff1077

diff --git a/index.html b/index.html
index 3d6a06b..0abb2e4 100644
--- a/index.html
+++ b/index.html
@@ -29,7 +29,7 @@ Useful resources:
 
 Papers of interest:
 <ul>
-<li><a href="https://github.com/citp/bitcoin-sok">Bitcoin systematization of knowledge</a></li>
+<li><a href="http://www.jbonneau.com/doc/BMCNKF15-IEEESP-bitcoin.pdf">Bitcoin systematization of knowledge</a></li>
 <li><a href="http://freico.in/docs/freimarkets.pdf">Freimarkets: a bitcoin extension to support user issued assets, p2p lending, options and more.</a></li>
 <li><a href="http://blockstream.com/sidechains.pdf">Enabling Blockchain Innovations with Pegged Sidechains</a></li>
 <li><a href="https://bitcoin.org/bitcoin.pdf">Bitcoin: A Peer-to-Peer Electronic Cash System</a></li>