@article{BSL_2022_51_2_a0,
     author = {Bra\"uner, Torben},
     title = {Analytic {Non-Labelled} {Proof-Systems} for {Hybrid} {Logic:} {Overview} and a couple of striking facts},
     journal = {Bulletin of the Section of Logic},
     pages = {143--162},
     publisher = {mathdoc},
     volume = {51},
     number = {2},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BSL_2022_51_2_a0/}
}