diff --git a/IDTF.Net/IDTFNodes.cs b/IDTF.Net/IDTFNodes.cs
index 46e2125..2d76a61 100644
--- a/IDTF.Net/IDTFNodes.cs
+++ b/IDTF.Net/IDTFNodes.cs
@@ -4,56 +4,65 @@ using System.IO;
 
 namespace IDTF.Net
 {
-   // References:
-// http://jmol.svn.sourceforge.net/viewvc/jmol/trunk/Jmol/src/org/jmol/export/_IdtfExporter.java?revision=HEAD&view=markup
-// http://www2.iaas.msu.ru/tmp/u3d/
+    // References:
+    // http://jmol.svn.sourceforge.net/viewvc/jmol/trunk/Jmol/src/org/jmol/export/_IdtfExporter.java?revision=HEAD&view=markup
+    // http://www2.iaas.msu.ru/tmp/u3d/
 
-   public abstract class Node
-   {
-       public Node()
-       {
-           this.MetaData = new MetaData();
-       }
+    public abstract class Node
+    {
+        public Node()
+        {
+            this.MetaData = new MetaData();
+        }
 
-      public string Name { get; set; }
+        public string Name
+        {
+            get => name; 
+            set
+            {
+                name = value.Replace("\"","\\\"");
+            }
+        }
 
-      public NodeType Type { get; protected set; }
+        public NodeType Type { get; protected set; }
 
-      private List<Parent> _parents;
-      public List<Parent> Parents 
-      { 
-         get
-         {
-            if (_parents == null) { _parents = new List<Parent>(); }
-            return _parents;
-         }
+        private List<Parent> _parents;
+        private string name;
 
-         set
-         {
-            _parents = value;
-         }
-      }
+        public List<Parent> Parents
+        {
+            get
+            {
+                if (_parents == null) { _parents = new List<Parent>(); }
+                return _parents;
+            }
 
-      public MetaData MetaData { get; private set; }
+            set
+            {
+                _parents = value;
+            }
+        }
 
-      protected void WriteCommonOutputWithoutMetaData(StreamWriter toStream)
-      {
-         toStream.WriteLine(String.Format("\tNODE_NAME \"{0}\"", this.Name));
-         if (_parents != null)
-         {
-            ListExtensions.ExportParentListToStream(_parents, toStream);
-         }
-      }
+        public MetaData MetaData { get; private set; }
 
-      protected void WriteMetaData(StreamWriter toStream)
-      {
-          this.MetaData.WriteOutput(toStream);
-      }
+        protected void WriteCommonOutputWithoutMetaData(StreamWriter toStream)
+        {
+            toStream.WriteLine(String.Format("\tNODE_NAME \"{0}\"", this.Name));
+            if (_parents != null)
+            {
+                ListExtensions.ExportParentListToStream(_parents, toStream);
+            }
+        }
 
-   }
+        protected void WriteMetaData(StreamWriter toStream)
+        {
+            this.MetaData.WriteOutput(toStream);
+        }
+
+    }
 
 
-   public class Group : Node
+    public class Group : Node
    {
       public Group() : base()
       {
diff --git a/IDTF.Net/IDTFResources.cs b/IDTF.Net/IDTFResources.cs
index 0c22e6e..5746d6b 100644
--- a/IDTF.Net/IDTFResources.cs
+++ b/IDTF.Net/IDTFResources.cs
@@ -24,7 +24,16 @@ namespace IDTF.Net
 
     public abstract class Resource
     {
-        public string Name { get; set; }
+        private string name;
+
+        public string Name
+        {
+            get => name; 
+            set
+            {
+                name = value.Replace("\"", "\\\"");
+            }
+        }
         public abstract ResourceListType ResourceType { get; }
         public abstract void Export(StreamWriter toStream);
     }