Henryk Trappmann, Günter M. Ziegler. Shellability of Complexes of Trees. Journal of Combinatorial Theory, Series A, 82(2):168-178, 1998. [doi]
@article{TrappmannZ98,
title = {Shellability of Complexes of Trees},
author = {Henryk Trappmann and Günter M. Ziegler},
year = {1998},
doi = {10.1006/jcta.1997.2844},
url = {http://dx.doi.org/10.1006/jcta.1997.2844},
researchr = {https://researchr.org/publication/TrappmannZ98},
cites = {0},
citedby = {0},
journal = {Journal of Combinatorial Theory, Series A},
volume = {82},
number = {2},
pages = {168-178},
}