TY  - JOUR
AU  - Bercovici, Hari
TI  - Three Test Problems for Quasisimilarity
JO  - Canadian journal of mathematics
PY  - 1987
SP  - 880
EP  - 892
VL  - 39
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1987-043-x/
DO  - 10.4153/CJM-1987-043-x
ID  - 10_4153_CJM_1987_043_x
ER  -