diff --git a/mpn/generic/toom7_mul_n.c b/mpn/generic/toom7_mul_n.c
index 823f136f..319c70d0 100644
--- a/mpn/generic/toom7_mul_n.c
+++ b/mpn/generic/toom7_mul_n.c
@@ -11,20 +11,20 @@ Copyright 2001, 2002, 2004, 2005, 2006 Free Software Foundation, Inc.
 Copyright Marco Bodrato, November 2006
 Copyright 2009 William Hart
 
-This file is part of the GNU MP Library.
+This file is part of the MPIR Library.
 
-The GNU MP Library is free software; you can redistribute it and/or modify
+The MPIR Library is free software; you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
 the Free Software Foundation; either version 2.1 of the License, or (at your
 option) any later version.
 
-The GNU MP Library is distributed in the hope that it will be useful, but
+The MPIR Library is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
 License for more details.
 
 You should have received a copy of the GNU Lesser General Public License
-along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
+along with the MPIR Library; see the file COPYING.LIB.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 MA 02110-1301, USA. */
 
@@ -33,6 +33,13 @@ MA 02110-1301, USA. */
 	for Toom 4 for mpz_t's at http://www.loria.fr/~zimmerma/software/toom7.c
 	and uses the Toom 7 sequence as generated by Bodrato and Zanoni at
 	http://bodrato.it/software/tc3-7.27nov2006.tar.bz2
+
+	Please see the papers of Bodrato (and Zanoni) at http://www.bodrato.it/
+	In particular see the paper by these authors:
+	
+	Integer and Polynomial Multiplication: Towards 
+	Optimal Toom-Cook Matrices in Proceedings of the ISSAC 2007 conference, 
+	Ontario, Canada, July 29-August 1, 2007, ACM press.
 */
 
 #include "mpir.h"