TY  - JOUR
AU  - Gudder, Stanley P.
TI  - Complete Sets of Observables and Pure States
JO  - Canadian journal of mathematics
PY  - 1968
SP  - 1276
EP  - 1280
VL  - 20
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1968-125-0/
DO  - 10.4153/CJM-1968-125-0
ID  - 10_4153_CJM_1968_125_0
ER  -