@article{PPN266833020_0197+dmdlog26,
title = {An Intersection Property of Balls and Relations with M-Ideals.},
journal = {Mathematische Zeitschrift},
volume = {199},
year = {1988},
pages = {277-290},
zbl = {0618.46020},
url = {http://dml.mathdoc.fr/item/PPN266833020_0197+dmdlog26}
}
Harmand, P.; Rao, T.S.S.R.K. An Intersection Property of Balls and Relations with M-Ideals.. Mathematische Zeitschrift, Tome 199 (1988) pp. 277-290. http://gdmltest.u-ga.fr/item/PPN266833020_0197+dmdlog26/