@article{01823888,
title = {Extension of null-additive set functions on algebra of subsets.},
journal = {Novi Sad Journal of Mathematics},
volume = {31},
year = {2001},
pages = {9-13},
zbl = {1003.28012},
language = {en},
url = {http://dml.mathdoc.fr/item/01823888}
}
Pap, Endre. Extension of null-additive set functions on algebra of subsets.. Novi Sad Journal of Mathematics, Tome 31 (2001) pp. 9-13. http://gdmltest.u-ga.fr/item/01823888/