diff --git a/Changelog.txt b/Changelog.txt
index 743d09e..3cd5b24 100644
--- a/Changelog.txt
+++ b/Changelog.txt
@@ -1,3 +1,7 @@
+* 2015-07-04
+	- Added paper ``Ethical Concerns for Censorship Measurement''
+	- Added paper ``Hiding Amongst the Clouds: A Proposal for Cloud-based Onion Routing''
+
 * 2015-05-24
 	- Added paper ``Blocking-resistant communication through domain fronting''
 	- Added paper ``Analyzing the Great Firewall of China Over Space and Time''
diff --git a/header.tpl b/header.tpl
index b91972b..a1627f4 100644
--- a/header.tpl
+++ b/header.tpl
@@ -73,7 +73,7 @@
       (<a href="author_reverse.html">reverse</a>) <a href="author.html">author</a> <br />
       Feedback: <a href="mailto:phw@nymity.ch">phw@nymity.ch</a> (<a
       href="http://www.cs.kau.se/philwint/pk.asc">OpenPGP</a>) <br />
-      Last updated: <a href="Changelog.txt">2015-05-24</a> <br />
+      Last updated: <a href="Changelog.txt">2015-07-04</a> <br />
     </div>
   </div>
 </div>
diff --git a/references.bib b/references.bib
index 4b4ce3b..804a048 100644
--- a/references.bib
+++ b/references.bib
@@ -1,3 +1,21 @@
+@inproceedings{Jones2011a,
+	author = {Nicholas Jones and Matvey Arye and Jacopo Cesareo and Michael J. Freedman},
+	title = {Hiding Amongst the Clouds: A Proposal for Cloud-based Onion Routing},
+	booktitle = {Free and Open Communications on the Internet},
+	publisher = {USENIX},
+	year = {2011},
+	url = {http://www.cs.princeton.edu/~najones/publications/cor-foci11.pdf},
+}
+
+@inproceedings{Jones2015a,
+	author = {Ben Jones and Roya Ensafi and Nick Feamster and Vern Paxson and Nick Weaver},
+	title = {Ethical Concerns for Censorship Measurement},
+	publisher = {ACM},
+	booktitle = {Ethics in Networked Systems Research},
+	year = {2015},
+	url = {http://www.icir.org/vern/papers/censorship-meas.nsethics15.pdf},
+}
+
 @article{Ensafi2015a,
 	author = {Roya Ensafi and Philipp Winter and Abdullah Mueen and Jedidiah R. Crandall},
 	title = {Analyzing the {G}reat {F}irewall of {C}hina Over Space and Time},