Andreas Blass, Bruce E. Sagan. Bijective proofs of two broken circuit theorems. Journal of Graph Theory, 10(1):15-21, 1986. [doi]
@article{BlassS86-0,
title = {Bijective proofs of two broken circuit theorems},
author = {Andreas Blass and Bruce E. Sagan},
year = {1986},
doi = {10.1002/jgt.3190100104},
url = {http://dx.doi.org/10.1002/jgt.3190100104},
researchr = {https://researchr.org/publication/BlassS86-0},
cites = {0},
citedby = {0},
journal = {Journal of Graph Theory},
volume = {10},
number = {1},
pages = {15-21},
}