TY  - JOUR
AU  - Rayburn, Marlon C.
TI  - On the Lattice of σ-Algebras
JO  - Canadian journal of mathematics
PY  - 1969
SP  - 755
EP  - 761
VL  - 21
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1969-086-9/
DO  - 10.4153/CJM-1969-086-9
ID  - 10_4153_CJM_1969_086_9
ER  -