@article{GDZPPN002363860,
title = {Positivity principle for more concentrated measures.},
journal = {Mathematica Scandinavica},
volume = {81},
year = {1998},
pages = {236-246},
zbl = {0905.28007},
url = {http://dml.mathdoc.fr/item/GDZPPN002363860}
}
Preiss, David; Tiser, Jaroslav. Positivity principle for more concentrated measures.. Mathematica Scandinavica, Tome 81 (1998) pp. 236-246. http://gdmltest.u-ga.fr/item/GDZPPN002363860/