TY  - JOUR
AU  - Bogley, William A.
TI  - An embedding for π2 of a subcomplex of a finite contractible two-complex
JO  - Glasgow mathematical journal
PY  - 1991
SP  - 365
EP  - 371
VL  - 33
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500008430/
DO  - 10.1017/S0017089500008430
ID  - 10_1017_S0017089500008430
ER  -