<xsd:element name="subjectAreaAgreement" >
  <xsd:complexType>
    <xsd:sequence>
      <xsd:element name="subjectAreaCode" type="tns:subjectAreaCodeT">
        <xsd:key name="subjectAreaAgreement_uniqueClassification">
          <xsd:selector xpath="tns:value"/>
          <xsd:field xpath="@classification"/>
        </xsd:key>
      </xsd:element>
      <xsd:element minOccurs="0" name="homeUnit" type="tns:organizationIdT"/>
      <xsd:element minOccurs="0" name="homeUnitCoordinator" type="tns:organizationalPersonalIdT"/>
      <xsd:element minOccurs="0" name="partnerUnit" type="tns:organizationIdT"/>
      <xsd:element minOccurs="0" name="partnerUnitCoordinator" type="tns:organizationalPersonalIdT"/>
      <xsd:sequence maxOccurs="unbounded">
        <xsd:element name="cooperationConditions" type="tns:cooperationConditionsT"/>
      </xsd:sequence>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:key name="conditionsStudyLevelK">
    <xsd:selector xpath="tns:cooperationConditions/tns:studyLevel"/>
    <xsd:field xpath="."/>
  </xsd:key>
</xsd:element>