Gwendal Collet, Éric Fusy. A Simple Formula for the Series of Constellations and Quasi-constellations with Boundaries. Electr. J. Comb., 21(2):2, 2014. [doi]
@article{ColletF14, title = {A Simple Formula for the Series of Constellations and Quasi-constellations with Boundaries}, author = {Gwendal Collet and Éric Fusy}, year = {2014}, url = {http://www.combinatorics.org/ojs/index.php/eljc/article/view/v21i2p9}, researchr = {https://researchr.org/publication/ColletF14}, cites = {0}, citedby = {0}, journal = {Electr. J. Comb.}, volume = {21}, number = {2}, pages = {2}, }