TY  - JOUR
AU  - Kiiti Morita
TI  - On generalizations of Borsuk's homotopy extension theorem
JO  - Fundamenta Mathematicae
PY  - 1975
SP  - 1
EP  - 6
VL  - 88
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-88-1-1-6/
DO  - 10.4064/fm-88-1-1-6
LA  - en
ID  - 10_4064_fm_88_1_1_6
ER  -