%0 Journal Article %A Greg Friedman %T The chain-level intersection product for PL pseudomanifolds revisited %J Journal of Singularities %D 2018 %P 330-367 %V 17 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2018.17n/ %R 10.5427/jsing.2018.17n %F 10_5427_jsing_2018_17n