Ivan Geffner, Marc Noy. Counting Outerplanar Maps. Electr. J. Comb., 24(2):2, 2017. [doi]
@article{GeffnerN17,
title = {Counting Outerplanar Maps},
author = {Ivan Geffner and Marc Noy},
year = {2017},
url = {http://www.combinatorics.org/ojs/index.php/eljc/article/view/v24i2p3},
researchr = {https://researchr.org/publication/GeffnerN17},
cites = {0},
citedby = {0},
journal = {Electr. J. Comb.},
volume = {24},
number = {2},
pages = {2},
}