@article{02139845, title = {Partition complexes, duality and integral tree representations.}, journal = {Geometry \& Topology}, volume = {8}, year = {2004}, pages = {943-960}, doi = {10.2140/agt.2004.4.943}, zbl = {1059.05108}, language = {en}, url = {http://dml.mathdoc.fr/item/02139845} }
Robinson, Alan. Partition complexes, duality and integral tree representations.. Geometry & Topology, Tome 8 (2004) pp. 943-960. doi : 10.2140/agt.2004.4.943. http://gdmltest.u-ga.fr/item/02139845/