TY  - JOUR
AU  - C. Rickart
TI  - Boundary properties of sets relative to function algebras
JO  - Studia Mathematica
PY  - 1968
SP  - 253
EP  - 261
VL  - 31
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm-31-3-253-261/
DO  - 10.4064/sm-31-3-253-261
LA  - en
ID  - 10_4064_sm_31_3_253_261
ER  -