+ * This method returns, if any, a new object containing the global node ids **BUT CONTRARY TO OTHER RETRIEVE METHODS** the returned object is always a NON AGGREGATED object. So the returned object if not null
- * \a param [out] isInternal if true the returned pointers are those in main data structure. If false those pointers have been built espacially for that method.
+ * \a param [out] isInternal if true the returned pointers are those in main data structure. If false those pointers have been built especially for that method.