6.5.1.4 http://schemas.microsoft.com/2003/10/Serialization/Arrays

 <?xml version="1.0" encoding="utf-8"?>
 <xs:schema xmlns:ser="http://schemas.microsoft.com/2003/10/Serialization/" xmlns:tns="http://schemas.microsoft.com/2003/10/Serialization/Arrays" elementFormDefault="qualified" targetNamespace="http://schemas.microsoft.com/2003/10/Serialization/Arrays" xmlns:xs="http://www.w3.org/2001/XMLSchema">
   <xs:import schemaLocation="" namespace="http://schemas.microsoft.com/2003/10/Serialization/" />
   <xs:complexType name="ArrayOfguid">
     <xs:sequence>
       <xs:element minOccurs="0" maxOccurs="unbounded" name="guid" type="ser:guid" />
     </xs:sequence>
   </xs:complexType>
   <xs:element name="ArrayOfguid" nillable="true" type="tns:ArrayOfguid" />
 </xs:schema>