@article{10_37236_8833,
     author = {Fiachra Knox and Bojan Mohar},
     title = {Fractional decompositions and the smallest-eigenvalue separation},
     journal = {The electronic journal of combinatorics},
     year = {2019},
     volume = {26},
     number = {4},
     doi = {10.37236/8833},
     zbl = {1428.05196},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/8833/}
}