@ARTICLE{iumj26026,
author = "Daniel Barraza",
title = "Descent and Closed Range",
journal = "Indiana Univ. Math. J.",
fjournal = "Indiana University Mathematics Journal",
volume = 26,
year = 1977,
issue = 2,
pages = "341--344",
issn = "0022-2518",
coden = "IUMJAB",
mrclass = "",
}
\bib{iumj26026}{article}{
author = {Barraza, Daniel},
title = {Descent and Closed Range},
journal = {Indiana Univ. Math. J.},
volume = {26},
year = {1977},
number = {2},
pages = {341 \ndash 344},
}