@article{10_37236_6960,
     author = {Brendan Pawlowski},
     title = {Cohomology classes of interval positroid varieties and a conjecture of {Liu}},
     journal = {The electronic journal of combinatorics},
     year = {2018},
     volume = {25},
     number = {4},
     doi = {10.37236/6960},
     zbl = {1398.05219},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/6960/}
}