---
ChangeLog | 4 ++++
doc/doc.bib | 11 +++++++++++
2 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 5c08e1b..3615da4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2013-05-13 Guillaume Lazzara <z(a)lrde.epita.fr>
+
+ * doc/doc.bib: Add a reference for Smearing layout analysis.
+
2013-04-18 Guillaume Lazzara <z(a)lrde.epita.fr>
Remove unstable viewer.
diff --git a/doc/doc.bib b/doc/doc.bib
index 2c04307..03eb0fb 100644
--- a/doc/doc.bib
+++ b/doc/doc.bib
@@ -73,4 +73,15 @@
pages={2373--2376},
year={2009},
organization={IEEE}
+}
+
+@article{ogorman1993pami,
+ title={The document spectrum for page layout analysis},
+ author={L. O'Gorman},
+ journal={Pattern Analysis and Machine Intelligence},
+ volume={15},
+ number={11},
+ pages={1162--1173},
+ year={1993},
+ publisher={IEEE}
}
\ No newline at end of file
--
1.7.2.5