Keep word "MPI" capitalized.

diff --git a/my_reference.bib b/my_reference.bib
index a21de7be25c1466f8bbbc50a2fc84d66f98e4ca9..95b02b945f38fdf40b49ebdb96810e0a69a1d035 100644 (file)
--- a/my_reference.bib
+++ b/my_reference.bib
@@ -606,7 +606,7 @@ ISSN={0278-0070}
   author =       {Jean-Claude Charr and Rapha{\"e}l Couturier and
                   Ahmed Fanfakh and Arnaud Giersch},
   title =        {Dynamic Frequency Scaling for Energy Consumption
-                  Reduction in Distributed MPI Programs},
+                  Reduction in Distributed {MPI} Programs},
   booktitle =    {{ISPA} 2014: 12th IEEE International Symposium on
                   Parallel and Distributed Processing with
                   Applications},