@article{GDZPPN002328518, title = {Every Finite Complex has the Homology of a Duality Group.}, journal = {Mathematische Annalen}, volume = {275}, year = {1986}, pages = {327-336}, zbl = {0583.55004}, url = {http://dml.mathdoc.fr/item/GDZPPN002328518} }
Hausmann, J.-C. Every Finite Complex has the Homology of a Duality Group.. Mathematische Annalen, Tome 275 (1986) pp. 327-336. http://gdmltest.u-ga.fr/item/GDZPPN002328518/