@article{01987647,
title = {Failure of the condition N below },
journal = {Annales Academiae Scientiarum Fennicae. Mathematica},
volume = {27},
year = {2002},
pages = {141-150},
zbl = {1027.26015},
language = {en},
url = {http://dml.mathdoc.fr/item/01987647}
}
Kauhanen, Janne. Failure of the condition N below . Annales Academiae Scientiarum Fennicae. Mathematica, Tome 27 (2002) pp. 141-150. http://gdmltest.u-ga.fr/item/01987647/