@article{1183533987, author = {Cohen, Joel M.}, title = {A note on Poincar\'e 2-complexes}, journal = {Bull. Amer. Math. Soc.}, volume = {78}, number = {4}, year = {1972}, pages = { 763-765}, language = {en}, url = {http://dml.mathdoc.fr/item/1183533987} }
Cohen, Joel M. A note on Poincaré 2-complexes. Bull. Amer. Math. Soc., Tome 78 (1972) no. 4, pp. 763-765. http://gdmltest.u-ga.fr/item/1183533987/