Ira M. Gessel, Gilbert Labelle. Lagrange Inversion for Species. Journal of Combinatorial Theory, Series A, 72(1):95-117, 1995.
@article{GesselL95,
title = {Lagrange Inversion for Species},
author = {Ira M. Gessel and Gilbert Labelle},
year = {1995},
researchr = {https://researchr.org/publication/GesselL95},
cites = {0},
citedby = {0},
journal = {Journal of Combinatorial Theory, Series A},
volume = {72},
number = {1},
pages = {95-117},
}