@article{10_37236_8369,
     author = {Zachary Gershkoff and James Oxley},
     title = {A note on the connectivity of 2-polymatroid minors},
     journal = {The electronic journal of combinatorics},
     year = {2019},
     volume = {26},
     number = {4},
     doi = {10.37236/8369},
     zbl = {1427.05046},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/8369/}
}