@article{10_37236_9046,
     author = {Darij Grinberg and Fedor Petrov},
     title = {A greedoid and a matroid inspired by {Bhargava's} \(p\)-orderings},
     journal = {The electronic journal of combinatorics},
     year = {2021},
     volume = {28},
     number = {3},
     doi = {10.37236/9046},
     zbl = {1467.05027},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/9046/}
}