TY  - JOUR
AU  - Todorcevic, Stevo
TI  - Remarks on Martin's Axiom and the Continuum Hypothesis
JO  - Canadian journal of mathematics
PY  - 1991
SP  - 832
EP  - 851
VL  - 43
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1991-048-8/
DO  - 10.4153/CJM-1991-048-8
ID  - 10_4153_CJM_1991_048_8
ER  -