TY  - JOUR
AU  - Baxter, J. R.
AU  - Chacon, R. V.
TI  - Enlargement of σ-Algebras and Compactness of Time Changes
JO  - Canadian journal of mathematics
PY  - 1977
SP  - 1055
EP  - 1065
VL  - 29
IS  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1977-102-0/
DO  - 10.4153/CJM-1977-102-0
ID  - 10_4153_CJM_1977_102_0
ER  -