TY  - JOUR
AU  - Kim, Mee-Kyoung
AU  - Ko, Eungil
TI  - Square roots of hyponormaloperators
JO  - Glasgow mathematical journal
PY  - 1999
SP  - 463
EP  - 470
VL  - 41
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089599000178/
DO  - 10.1017/S0017089599000178
ID  - 10_1017_S0017089599000178
ER  -