http://www.ivoa.net/xml/VOResource/v1.0 ../VOResource-v1.0.xsd
http://www.ivoa.net/xml/VODataService/v0.9 ../VODataService-v0.9.xsd
http://www.ivoa.net/xml/ConeSearch/v0.9 ../ConeSearch-v0.9.xsd
http://www.ivoa.net/xml/SIA/v0.9 ../SIA-v0.9.xsd
http://www.ivoa.net/xml/VORegistry/v0.9 ../VORegistry-v0.9.xsd
http://www.ivoa.net/xml/VOStandard/v0.1 ../VOStandard-v0.1.xsd
http://www.ivoa.net/xml/STC/stc-v1.30.xsd ../stc-v1.30.xsd
http://www.w3.org/1999/xlink ../xlink.xsd

