@article{GDZPPN002293110,
title = {Increases in the Join-excess Function in a Lattice.},
journal = {Mathematische Annalen},
volume = {154},
year = {1964},
pages = {420-426},
zbl = {0202.31703},
url = {http://dml.mathdoc.fr/item/GDZPPN002293110}
}
AVANN, S.P. Increases in the Join-excess Function in a Lattice.. Mathematische Annalen, Tome 154 (1964) pp. 420-426. http://gdmltest.u-ga.fr/item/GDZPPN002293110/