Pat Devlin, Jeff Kahn. Perfect Fractional Matchings in $k$-Out Hypergraphs. Electr. J. Comb., 24(3):3, 2017. [doi]
@article{DevlinK17,
title = {Perfect Fractional Matchings in $k$-Out Hypergraphs},
author = {Pat Devlin and Jeff Kahn},
year = {2017},
url = {http://www.combinatorics.org/ojs/index.php/eljc/article/view/v24i3p60},
researchr = {https://researchr.org/publication/DevlinK17},
cites = {0},
citedby = {0},
journal = {Electr. J. Comb.},
volume = {24},
number = {3},
pages = {3},
}