diff --git a/CDeClosedSurfTmClosedSurfTm.cpp b/CDeClosedSurfTmClosedSurfTm.cpp
index 490a434..d625dc6 100644
--- a/CDeClosedSurfTmClosedSurfTm.cpp
+++ b/CDeClosedSurfTmClosedSurfTm.cpp
@@ -15,9 +15,9 @@
 #include "CDeTriaTria.h"
 #include "CDeSpheTria.h"
 #include "CDeCylTria.h"
-#include "EgtDev/Include/EGkBBox3d.h"
-#include "EgtDev/Include/EGkCDeClosedSurfTmClosedSurfTm.h"
-#include "EgtDev/Include/EGkDistPointSurfTm.h"
+#include "/EgtDev/Include/EGkBBox3d.h"
+#include "/EgtDev/Include/EGkCDeClosedSurfTmClosedSurfTm.h"
+#include "/EgtDev/Include/EGkDistPointSurfTm.h"
 #include <unordered_set>
 #include <utility>
 
diff --git a/CDeConeFrustumClosedSurfTm.cpp b/CDeConeFrustumClosedSurfTm.cpp
index 8dea8ce..73cad3e 100644
--- a/CDeConeFrustumClosedSurfTm.cpp
+++ b/CDeConeFrustumClosedSurfTm.cpp
@@ -15,7 +15,7 @@
 #include "stdafx.h"
 #include "CDeConeFrustumTria.h"
 #include "/EgtDev/Include/EGkCDeConeFrustumClosedSurfTm.h"
-#include "EgtDev/Include/EGkDistPointSurfTm.h"
+#include "/EgtDev/Include/EGkDistPointSurfTm.h"
 
 using namespace std ;
 
diff --git a/CDeConeFrustumTria.cpp b/CDeConeFrustumTria.cpp
index 473e704..25fabb8 100644
--- a/CDeConeFrustumTria.cpp
+++ b/CDeConeFrustumTria.cpp
@@ -19,10 +19,10 @@
 #include "CDeCylTria.h"
 #include "CDeConvexTorusTria.h"
 #include "IntersLineSurfStd.h"
-#include "EgtDev/Include/EGkPlane3d.h"
-#include "EgtDev/Include/EGkIntersLineTria.h"
-#include "EgtDev/Include/EGkIntersPlanePlane.h"
-#include "EgtDev/Include/EgtNumUtils.h"
+#include "/EgtDev/Include/EGkPlane3d.h"
+#include "/EgtDev/Include/EGkIntersLineTria.h"
+#include "/EgtDev/Include/EGkIntersPlanePlane.h"
+#include "/EgtDev/Include/EgtNumUtils.h"
 
 using namespace std ;
 
diff --git a/CDeConeFrustumTria.h b/CDeConeFrustumTria.h
index be5dcf6..d714e86 100644
--- a/CDeConeFrustumTria.h
+++ b/CDeConeFrustumTria.h
@@ -13,8 +13,8 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkFrame3d.h"
-#include "EgtDev/Include/EGkTriangle3d.h"
+#include "/EgtDev/Include/EGkFrame3d.h"
+#include "/EgtDev/Include/EGkTriangle3d.h"
 
 //----------------------------------------------------------------------------
 // Il sistema di riferimento deve avere l'origine nel centro della base minore e l'asse
diff --git a/CDeConeTria.cpp b/CDeConeTria.cpp
index 22bcb2d..a7812c9 100644
--- a/CDeConeTria.cpp
+++ b/CDeConeTria.cpp
@@ -19,10 +19,10 @@
 #include "CDeConeFrustumTria.h"
 #include "CDeUtility.h"
 #include "IntersLineSurfStd.h"
-#include "EgtDev/Include/EGkPlane3d.h"
-#include "EgtDev/Include/EGkIntersLineTria.h"
-#include "EgtDev/Include/EGkIntersPlanePlane.h"
-#include "EgtDev/Include/EgtNumUtils.h"
+#include "/EgtDev/Include/EGkPlane3d.h"
+#include "/EgtDev/Include/EGkIntersLineTria.h"
+#include "/EgtDev/Include/EGkIntersPlanePlane.h"
+#include "/EgtDev/Include/EgtNumUtils.h"
 
 using namespace std ;
 
diff --git a/CDeConeTria.h b/CDeConeTria.h
index 25ddedc..52fad35 100644
--- a/CDeConeTria.h
+++ b/CDeConeTria.h
@@ -13,8 +13,8 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkFrame3d.h"
-#include "EgtDev/Include/EGkTriangle3d.h"
+#include "/EgtDev/Include/EGkFrame3d.h"
+#include "/EgtDev/Include/EGkTriangle3d.h"
 
 //----------------------------------------------------------------------------
 // Il sistema di riferimento ha asse Z coincidente con l'asse del cono e origine nel vertice del cono (punto pił basso).
diff --git a/CDeConvexTorusClosedSurfTm.cpp b/CDeConvexTorusClosedSurfTm.cpp
index 43fed6b..c8ef0b0 100644
--- a/CDeConvexTorusClosedSurfTm.cpp
+++ b/CDeConvexTorusClosedSurfTm.cpp
@@ -12,8 +12,8 @@
 
 #include "stdafx.h"
 #include "CDeConvexTorusTria.h"
-#include "EgtDev/Include/EGkCDeConvexTorusClosedSurfTm.h"
-#include "EgtDev/Include/EGkDistPointSurfTm.h"
+#include "/EgtDev/Include/EGkCDeConvexTorusClosedSurfTm.h"
+#include "/EgtDev/Include/EGkDistPointSurfTm.h"
 
 using namespace std ;
 
diff --git a/CDeConvexTorusTria.h b/CDeConvexTorusTria.h
index d972394..72d6afb 100644
--- a/CDeConvexTorusTria.h
+++ b/CDeConvexTorusTria.h
@@ -12,8 +12,8 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkFrame3d.h"
-#include "EgtDev/Include/EGkTriangle3d.h"
+#include "/EgtDev/Include/EGkFrame3d.h"
+#include "/EgtDev/Include/EGkTriangle3d.h"
 
 //-----------------------------------------------------------------------------
 // Costanti di identificazione delle parti del toro convesso
diff --git a/CDeTriaTria.cpp b/CDeTriaTria.cpp
index f50dfc2..23a2f0a 100644
--- a/CDeTriaTria.cpp
+++ b/CDeTriaTria.cpp
@@ -14,7 +14,7 @@
 #include "stdafx.h"
 #include "DistLineLine.h"
 #include "CDeTriaTria.h"
-#include "EgtDev/Include/EGkIntersPlanePlane.h"
+#include "/EgtDev/Include/EGkIntersPlanePlane.h"
 #include <array>
 #include <algorithm>
 
diff --git a/CDeTriaTria.h b/CDeTriaTria.h
index 93bd7df..e6f538f 100644
--- a/CDeTriaTria.h
+++ b/CDeTriaTria.h
@@ -13,7 +13,7 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkTriangle3d.h"
+#include "/EgtDev/Include/EGkTriangle3d.h"
 
 //----------------------------------------------------------------------------
 bool CDeTriaTria( const Triangle3d& trTriaA, const Triangle3d& trTriaB) ;