@article{DBLP:journals/is/FurtadoSS79,
author = {Antonio L. Furtado and
Kenneth C. Sevcik and
Clesio Saraiva dos Santos},
title = {Permitting updates through views of data bases},
journal = {Inf. Syst.},
volume = {4},
number = {4},
year = {1979},
pages = {269-283},
ee = {http://dx.doi.org/10.1016/0306-4379(79)90021-8},
bibsource = {DBLP, http://dblp.uni-trier.de}
}