@article{GDZPPN002091208, title = {General Position in the Poincar\'e Duality Category.}, journal = {Inventiones mathematicae}, volume = {27}, year = {1974}, pages = {311-334}, zbl = {0263.57002}, url = {http://dml.mathdoc.fr/item/GDZPPN002091208} }
Hodgson, J.P.E. General Position in the Poincaré Duality Category.. Inventiones mathematicae, Tome 27 (1974) pp. 311-334. http://gdmltest.u-ga.fr/item/GDZPPN002091208/