@article{SIGMA_2006_2_a79,
     author = {Benjamin Enriquez and Fabio Gavarini},
     title = {A~Formula for the {Logarithm} of the {KZ} {Associator}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2006},
     volume = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2006_2_a79/}
}