TY  - JOUR
AU  - E. Tymchatyn
TI  - Partial order and collapsibility of 2-complexes
JO  - Fundamenta Mathematicae
PY  - 1972
SP  - 5
EP  - 7
VL  - 77
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-77-1-5-7/
DO  - 10.4064/fm-77-1-5-7
LA  - en
ID  - 10_4064_fm_77_1_5_7
ER  -