@article{JAC_2010__32_4_a2,
     author = {Brouder, Christian and Frabetti, Alessandra and Menous, Fr\'ed\'eric},
     title = {Combinatorial {Hopf} algebras from renormalization},
     journal = {Journal of Algebraic Combinatorics},
     pages = {557--578},
     publisher = {mathdoc},
     volume = {32},
     number = {4},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2010__32_4_a2/}
}