diff --git a/work/bibliography.bib b/work/bibliography.bib
index 9e664d4..b38131f 100644
--- a/work/bibliography.bib
+++ b/work/bibliography.bib
@@ -7,6 +7,13 @@ own:
   year = {2002}
 }
 
+@INPROCEEDINGS{Effectiveness2014,
+author={H. M. {Gisbert} and I. {Ripoll}},
+booktitle={IEEE 13\textsuperscript{th} International Symposium on Network Computing and Applications},
+title={On the Effectiveness of NX, SSP, RenewSSP, and ASLR against Stack Buffer Overflows},
+year={2014},
+}
+
 @inproceedings{Rad2001,
 author = {Chiueh, Tzi-cker and Hsu, Fu-Hau},
 booktitle = {21\textsuperscript{st} International Conference on Distributed Computing Systems},
@@ -30,15 +37,9 @@ and Harren, Matthew
 and Anderson, Zachary
 and Gay, David
 and Necula, George C.},
-editor={De Nicola, Rocco},
 title={Dependent Types for Low-Level Programming},
 booktitle={Programming Languages and Systems},
-year={2007},
-publisher={Springer Berlin Heidelberg},
-address={Berlin, Heidelberg},
-pages={520--535},
-abstract={In this paper, we describe the key principles of a dependent type system for low-level imperative languages. The major contributions of this work are (1) a sound type system that combines dependent types and mutation for variables and for heap-allocated structures in a more flexible way than before and (2) a technique for automatically inferring dependent types for local variables. We have applied these general principles to design Deputy, a dependent type system for C that allows the user to describe bounded pointers and tagged unions. Deputy has been used to annotate and check a number of real-world C programs.},
-isbn={978-3-540-71316-6}
+year={2007}
 }
 
 existing: