From 5a0627015b7eae0c9668507034583187c8b1c849 Mon Sep 17 00:00:00 2001
From: Thomas Pietrzak <thomas.pietrzak@gmail.com>
Date: Mon, 15 Apr 2019 10:20:28 +0200
Subject: [PATCH] inbook

---
 plain-withurls.bst | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/plain-withurls.bst b/plain-withurls.bst
index 300c81f..0259f2e 100644
--- a/plain-withurls.bst
+++ b/plain-withurls.bst
@@ -651,7 +651,19 @@ FUNCTION {inbook}
     }
   if$
   new.block
-  format.btitle "title" output.check
+
+  % NICOLAS
+  doi empty$
+    { url empty$
+        { format.btitle }
+        { "\href{" url * "}{" * format.btitle * "}" * }
+      if$
+    }
+    { "\href{http://doi.org/" doi * "}{" * format.btitle * "}" * }
+    if$
+  "title" output.check
+  %format.btitle "title" output.check
+
   crossref missing$
     { format.bvolume output
       format.chapter.pages "chapter and pages" output.check
-- 
2.30.2