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UTypes: current usages and practices in the IVOA
Version 1.0

IVOA Note 13 February 2013

Interest/Working Group:
not applicable
Matthew Graham, Markus Demleitner, Patrick Dowler, Pierre Fernique, Omar Laurino, Gerard Lemson, Mireille Louys, Jesus Salgado
Matthew Graham, Markus Demleitner


This document summarizes the current state of UType usage and usage practices within the IVOA. It serves to document these and act as a reference to understand the impact of any proposed changes.

Status of this document

This is an IVOA Note expressing suggestions from and opinions of the authors.
It is intended to share best practices, possible approaches, or other perspectives on interoperability with the Virtual Observatory. It should not be referenced or otherwise interpreted as a standard specification.

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