@article{ALCO_2026__9_2_499_0,
     author = {Eberhardt, Jens Niklas and Mautner, Carl},
     title = {An intersection matrix for affine hyperplane arrangements},
     journal = {Algebraic Combinatorics},
     pages = {499--512},
     year = {2026},
     publisher = {The Combinatorics Consortium},
     volume = {9},
     number = {2},
     doi = {10.5802/alco.474},
     language = {en},
     url = {https://alco.centre-mersenne.org/articles/10.5802/alco.474/}
}