--- /dev/null
+# Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This 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.
+#
+# This 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 this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+#
+#
+#
+# File : test_remove_ref.py
+# Module : SALOMEDS
+
+from salome import *
+
+myBuilder = myStudy.NewBuilder()
+
+
+obj1 = myStudy.FindObjectID("0:1")
+if obj1 is None: print "Is null obj1 "
+else: print obj1.GetID()
+
+obj2 = myBuilder.NewObject(obj1)
+print "Obj2 ID = "+obj2.GetID()
+
+myBuilder.Addreference(obj1, obj2)
+
+(f, obj3) = obj1.ReferencedObject()
+
+print "Ref obj ID = "+obj3.GetID()
+
+
+myBuilder.RemoveReference(obj1)
+
+(f, obj4) = obj1.ReferencedObject()
+
+print "Ref is found ", f
+
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