TY  - JOUR
AU  - Holub, J. R.
AU  - Retherford, J. R.
TI  - A Note on Unconditional Bases
JO  - Canadian mathematical bulletin
PY  - 1972
SP  - 369
EP  - 372
VL  - 15
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-067-1/
DO  - 10.4153/CMB-1972-067-1
ID  - 10_4153_CMB_1972_067_1
ER  -