diff --git a/papers/software_fmea/mybib.bib b/papers/software_fmea/mybib.bib
index 6e95655..836db8b 100644
--- a/papers/software_fmea/mybib.bib
+++ b/papers/software_fmea/mybib.bib
@@ -2,6 +2,20 @@
 
 % my bib file.
 
+
+Software Failure Analysis at Architecture Level using FMEA
+Shawulu Hunira Nggada
+Department of Computer Science, University of Hull, HU6 7RX, United Kingdom
+shnggada@googlemail.com, s.h.nggada@2007.hull.ac.uk
+
+@ARTICLE{sfmeaa,
+  AUTHOR =       "Shawulu Hunira Nggada",
+  TITLE =        "Software Failure Analysis at Architecture Level using FMEA",
+  JOURNAL =      "International Journal of Software and its applications Vol 6. 1",
+  YEAR =         "2012"
+}
+
+
 @ARTICLE{sfmea,
   AUTHOR =       "Chris Price, Neal Snooke",
   TITLE =        "An Automated Software FMEA",
diff --git a/papers/software_fmea/software_fmea.tex b/papers/software_fmea/software_fmea.tex
index 59c7ef9..500a15d 100644
--- a/papers/software_fmea/software_fmea.tex
+++ b/papers/software_fmea/software_fmea.tex
@@ -138,7 +138,7 @@ component failure modes on a system.
 It is used both as a design tool (to determine weakness), and is a requirement of certification of safety critical products.
 FMEA has been successfully applied to mechanical, electrical and hybrid electro-mechanical systems.
 
-Work on software FMEA is begining~\cite{sfmea}, but
+Work on software FMEA is begining~\cite{sfmea}~\cite{sfmeaa}, but
 at present no technique for Software FMEA that
 integrates hardware and software models known to the authors exists.
 Software generally, sits on top of most modern safety critical control systems