From dfb9cfd486344ad44f4b8fddc15e70a4d31ed041 Mon Sep 17 00:00:00 2001
From: Keith Sloan <keith@sloan-home.co.uk>
Date: Tue, 5 May 2020 18:52:40 +0100
Subject: [PATCH] Release with DOI

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index db53179f2..4c9712b7d 100644
--- a/README.md
+++ b/README.md
@@ -242,6 +242,9 @@ There is now an option to toggle `Printverbose` flag to reduce printing to the p
          
          In theory other file extension should produce a file of the appropriate type,
          e.g. iges, but this is untested.
+         
+## Citing information
+[![DOI](https://zenodo.org/badge/223232841.svg)](https://zenodo.org/badge/latestdoi/223232841)
 
 ## Roadmap