@article{1102724962,
author = {Embry-Wardrop, Mary},
title = {Semigroups of quasinormal operators.},
journal = {Pacific J. Math.},
volume = {103},
number = {2},
year = {1982},
pages = { 103-113},
language = {en},
url = {http://dml.mathdoc.fr/item/1102724962}
}
Embry-Wardrop, Mary. Semigroups of quasinormal operators.. Pacific J. Math., Tome 103 (1982) no. 2, pp. 103-113. http://gdmltest.u-ga.fr/item/1102724962/