@article{03764218,
title = {The Nikodym theorems for operator measures.},
journal = {Publications de l'Institut Math\'ematique. Nouvelle S\'erie},
volume = {29(43)},
year = {1981},
pages = {221-227},
zbl = {0486.28011},
language = {en},
url = {http://dml.mathdoc.fr/item/03764218}
}
Swartz, Charles. The Nikodym theorems for operator measures.. Publications de l'Institut Mathématique. Nouvelle Série, Tome 29(43) (1981) pp. 221-227. http://gdmltest.u-ga.fr/item/03764218/