TY  - JOUR
AU  - J. Hunt
TI  - On semi-closed sets and semi-open sets and their applications
JO  - Fundamenta Mathematicae
PY  - 1972
SP  - 29
EP  - 41
VL  - 76
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-76-1-29-41/
DO  - 10.4064/fm-76-1-29-41
LA  - en
ID  - 10_4064_fm_76_1_29_41
ER  -