John F. Roddick, Richard T. Snodgrass. Schema Versioning. In The TSQL2 Temporal Query Language. pages 425-446, 1995. [doi]
@incollection{RoddickS95a, title = {Schema Versioning}, author = {John F. Roddick and Richard T. Snodgrass}, year = {1995}, tags = {XML, XML Schema}, researchr = {https://researchr.org/publication/RoddickS95a}, cites = {0}, citedby = {0}, pages = {425-446}, booktitle = {The TSQL2 Temporal Query Language}, }