@article{1102711103,
author = {Landes, Thomas},
title = {Permanence properties of normal structure.},
journal = {Pacific J. Math.},
volume = {115},
number = {2},
year = {1984},
pages = { 125-143},
language = {en},
url = {http://dml.mathdoc.fr/item/1102711103}
}
Landes, Thomas. Permanence properties of normal structure.. Pacific J. Math., Tome 115 (1984) no. 2, pp. 125-143. http://gdmltest.u-ga.fr/item/1102711103/