@article{GDZPPN002337231,
title = {Characteristic of convexity of K\"othe function spaces.},
journal = {Mathematische Annalen},
volume = {293},
year = {1992},
pages = {117-124},
zbl = {0761.46016},
url = {http://dml.mathdoc.fr/item/GDZPPN002337231}
}
Hudzik, Henry; Landes, Thomas R. Characteristic of convexity of Köthe function spaces.. Mathematische Annalen, Tome 293 (1992) pp. 117-124. http://gdmltest.u-ga.fr/item/GDZPPN002337231/