#ifndef AliAODPair_H
#define AliAODPair_H
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
+
+/* $Id$ */
+
//_________________________________________________________________________
///////////////////////////////////////////////////////////////////////////
//
//
// class implements pair of particles and taking care of caluclation (almost)
// all of pair properties (Qinv, InvMass,...)
-// more info: http://alisoft.cern.ch/people/skowron/analyzer/index.html
+// more info: http://aliweb.cern.ch/people/skowron/analyzer/index.html
//
////////////////////////////////////////////////////////////////////////////
+#include <TMath.h>
#include <TObject.h>
-#include "AliVAODParticle.h"
+#include "AliVAODParticle.h"
class AliAODPair: public TObject
{