+#pragma link C++ class AlidNdPtAcceptanceCuts+;
+#pragma link C++ class AlidNdPtEventCuts+;
+#pragma link C++ class AlidNdPt+;
+#pragma link C++ class AlidNdPtCutAnalysis+;
+#pragma link C++ class AlidNdPtCutAnalysisPbPb+;
+
+#pragma link C++ class AlidNdPtBackgroundCuts+;