@article{02206544, title = {Bar constructions for topological operads and the Goodwillie derivatives of the identity.}, journal = {Geometry \& Topology}, volume = {5}, year = {2005}, pages = {833-933}, doi = {10.2140/gt.2005.9.833}, zbl = {1153.55006}, language = {en}, url = {http://dml.mathdoc.fr/item/02206544} }
Ching, Michael. Bar constructions for topological operads and the Goodwillie derivatives of the identity.. Geometry & Topology, Tome 5 (2005) pp. 833-933. doi : 10.2140/gt.2005.9.833. http://gdmltest.u-ga.fr/item/02206544/