@article{DMTCS_2011_special_260_a30,
     author = {Forcey, Stefan and Lauve, Aaron and Sottile, Frank},
     title = {Cofree compositions of coalgebras},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {DMTCS Proceedings vol. AO, 23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011)},
     year = {2011},
     doi = {10.46298/dmtcs.2917},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.2917/}
}