@article{GDZPPN00230581X,
title = {Note on a Compactification Due to Nielsen and Sloyer.},
journal = {Mathematische Annalen},
volume = {193},
year = {1971},
pages = {167-167},
zbl = {0216.44303},
url = {http://dml.mathdoc.fr/item/GDZPPN00230581X}
}
Brümmer, G.C.L. Note on a Compactification Due to Nielsen and Sloyer.. Mathematische Annalen, Tome 193 (1971) p. 167. http://gdmltest.u-ga.fr/item/GDZPPN00230581X/