TY  - JOUR
AU  - Li, Yong Min
AU  - Guo-jun, Wang
TI  - Localic Katětov-Tong insertion theorem and localic Tietze extension theorem
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1997
SP  - 801
EP  - 814
VL  - 38
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1997__38_4_a14/
LA  - en
ID  - CMUC_1997__38_4_a14
ER  -