@article{02099341,
title = {On a theorem of Zabczyk for semigroups of operators in locally convex spaces.},
journal = {Novi Sad Journal of Mathematics},
volume = {32},
year = {2002},
pages = {59-71},
zbl = {1050.47042},
language = {en},
url = {http://dml.mathdoc.fr/item/02099341}
}
Megan, Mihail; Pogan, Alin. On a theorem of Zabczyk for semigroups of operators in locally convex spaces.. Novi Sad Journal of Mathematics, Tome 32 (2002) pp. 59-71. http://gdmltest.u-ga.fr/item/02099341/