@article{GDZPPN002224801,
title = {Kato's equality and spectral decomposititon for positive C0-Groups.},
journal = {Manuscripta mathematica},
volume = {39},
year = {1982},
pages = {277-298},
zbl = {0543.47032},
url = {http://dml.mathdoc.fr/item/GDZPPN002224801}
}
Arendt, Wolfgang. Kato's equality and spectral decomposititon for positive C0-Groups.. Manuscripta mathematica, Tome 39 (1982) pp. 277-298. http://gdmltest.u-ga.fr/item/GDZPPN002224801/