diff --git a/mypaper-final.tex b/mypaper-final.tex
index c7d3466dddb7165f7b546158a9e744ff872c4ec5..3ae5c2d8eea2a98c1910ded9789b9866e529c80b 100644
--- a/mypaper-final.tex
+++ b/mypaper-final.tex
@@ -205,7 +205,7 @@ compromising precision, describing and classifying relevant documents
 that are not amenable to filtering , and estimating the upper-bound
 of recall on entity-based filtering.
 
-The rest of the paper  is organized as follows. Section \ref{sec:desc} describes the dataset and section \ref{sec:fil} defines the task. In section  \ref{sec:lit}, we discuss related litrature folowed by a discussion of our method in \ref{sec:mthd}. Following that,  we present the experimental resulsy in \ref{sec:expr}, and discuss and analyze them in \ref{sec:analysis}. Towards the end, we discuss the impact of filtering choices on classification in section \ref{sec:impact}, examine and categorize unfilterable docuemnts in section \ref{sec:unfil}. Finally, we present our conclusions in \ref{}{sec:conc}.
+The rest of the paper  is organized as follows. Section \ref{sec:desc} describes the dataset and section \ref{sec:fil} defines the task. In section  \ref{sec:lit}, we discuss related litrature folowed by a discussion of our method in \ref{sec:mthd}. Following that,  we present the experimental resulsy in \ref{sec:expr}, and discuss and analyze them in \ref{sec:analysis}. Towards the end, we discuss the impact of filtering choices on classification in section \ref{sec:impact}, examine and categorize unfilterable docuemnts in section \ref{sec:unfil}. Finally, we present our conclusions in \ref{sec:conc}.
 
 
  \section{Data Description}\label{sec:desc}
diff --git a/sigproc.bib b/sigproc.bib
index 208c788b1313dd9a96a009d00233d96a01ed7be1..5a0b3541c12c25805ecf5b10aadbef7bdb7854f5 100644
--- a/sigproc.bib
+++ b/sigproc.bib
@@ -134,3 +134,10 @@
   year={2013}
 }
 
+@inproceedings{spitkovsky2012cross,
+  title={A Cross-Lingual Dictionary for English Wikipedia Concepts.},
+  author={Spitkovsky, Valentin I and Chang, Angel X},
+  booktitle={LREC},
+  pages={3168--3175},
+  year={2012}
+}
\ No newline at end of file