diff --git a/share/openbr/openbr.bib b/share/openbr/openbr.bib
index 6e504e7..839e713 100644
--- a/share/openbr/openbr.bib
+++ b/share/openbr/openbr.bib
@@ -122,6 +122,12 @@
 	Month = {jan},
 	Year = {2013}}
 
+@inproceedings{huang08,
+	Author={Huang, Gary B and Mattar, Marwan and Berg, Tamara and Learned-Miller, Eric and others},
+	Booktitle={Workshop on Faces in 'Real-Life' Images: Detection, Alignment, and Recognition},
+	Title={Labeled faces in the wild: A database forstudying face recognition in unconstrained environments},
+	Year={2008}}
+
 @article{jegou11,
 	Author = {J{\'e}gou, H. and Douze, M. and Schmid, C.},
 	Journal = {Pattern Analysis and Machine Intelligence, IEEE Transactions on},
@@ -146,6 +152,13 @@
 	Month={sept.},
 	Pages={237-244}}
 
+@inproceedings{li09,
+	Author = {Li, S.Z. and Lei, Z. and Ao, M.},
+        Booktitle = {6th IEEE Workshop on Object Tracking and Classification Beyond and in the Visible Spectrum (OTCBVS, in conjunction with CVPR 2009)},
+        Month = {jun},
+        Title = {{The HFB Face Database} for {Heterogeneous Face Biometrics} Research},
+	Year = {2009}}
+
 @article{martinez98,
 	Author={Martinez, A.M.},
 	Journal={CVC Technical Report},
@@ -188,11 +201,6 @@
 	Volume = {19},
 	Year = {1997}}
 
-@misc{sonnenburg07,
-	Author = {Sören Sonnenburg and Mikio L. Braun and Samy Bengio and Leon Bottou and Geoffrey Holmes and Yann Lecun and Fernando Pereira and Carl Edward Rasmussen and Bernhard Schölkopf and Jason Weston},
-	Title = {The Need for Open Source Software in Machine Learning},
-	Year = {2007}}
-
 @article{phillips00,
 	Author = {Phillips, P.J. and Moon, H. and Rizvi, S.A. and Rauss, P.J.},
 	Journal = {Pattern Analysis and Machine Intelligence, IEEE Transactions on},
@@ -211,12 +219,20 @@
 	Title = {An Introduction to the Good, the Bad, and the Ugly Face Recognition Challenge Problem},
 	Year = {2011}}
 
-@inproceedings{li09,
-	Author = {Li, S.Z. and Lei, Z. and Ao, M.},
-        Booktitle = {6th IEEE Workshop on Object Tracking and Classification Beyond and in the Visible Spectrum (OTCBVS, in conjunction with CVPR 2009)},
-        Month = {jun},
-        Title = {{The HFB Face Database} for {Heterogeneous Face Biometrics} Research},
-	Year = {2009}}
+@misc{sonnenburg07,
+	Author = {Sören Sonnenburg and Mikio L. Braun and Samy Bengio and Leon Bottou and Geoffrey Holmes and Yann Lecun and Fernando Pereira and Carl Edward Rasmussen and Bernhard Schölkopf and Jason Weston},
+	Title = {The Need for Open Source Software in Machine Learning},
+	Year = {2007}}
+
+@article{turk91,
+	Author = {Turk, Matthew and Pentland, Alex},
+	Journal = {Journal of cognitive neuroscience},
+	Number = {1},
+	Pages = {71-86},
+	Publisher = {MIT Press},
+	Title = {Eigenfaces for recognition},
+	Volume = {3},
+	Year = {1991}}
 
 @article{wang09,
 	Author = {Wang, Xiaogang and Tang, Xiaoou},