@article{BSL_2020_49_4_a1,
     author = {Kostrzycka, Zofia},
     title = {From {Intuitionism} to {Brouwer's} {Modal} {Logic}},
     journal = {Bulletin of the Section of Logic},
     pages = {343--358},
     publisher = {mathdoc},
     volume = {49},
     number = {4},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BSL_2020_49_4_a1/}
}