Edward A. Bender, E. Rodney Canfield, Robert W. Robinson. The asymptotic number of tree-rooted maps on a surface. Journal of Combinatorial Theory, Series A, 48(2):156-164, 1988. [doi]
@article{BenderCR88,
title = {The asymptotic number of tree-rooted maps on a surface},
author = {Edward A. Bender and E. Rodney Canfield and Robert W. Robinson},
year = {1988},
doi = {10.1016/0097-3165(88)90002-7},
url = {http://dx.doi.org/10.1016/0097-3165(88)90002-7},
tags = {e-science},
researchr = {https://researchr.org/publication/BenderCR88},
cites = {0},
citedby = {0},
journal = {Journal of Combinatorial Theory, Series A},
volume = {48},
number = {2},
pages = {156-164},
}