From c5e3162bb1b1c2c08047bf4d06737aeb34fa3059 Mon Sep 17 00:00:00 2001
From: "Timothy A. Smith" <tasmith4@illinois.edu>
Date: Wed, 8 May 2019 15:28:01 -0500
Subject: [PATCH] Added Nonumura reference to README

---
 README.md | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 08d2978..765d5e5 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,10 @@
 # LoopyWENO
 
-Standalone Fortran WENO code with Loopy transformations
\ No newline at end of file
+Standalone Fortran WENO code with Loopy transformations.  The WENO scheme is
+taken from [1].
+
+## References
+
+[1] Nonomura, T., Terakado, D., Abe, Y., & Fujii, K. (2015).
+*A new technique for freestream preservation of finite-difference WENO on curvilinear grid.*
+Computers and Fluids, 107, 242–255.
-- 
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