@article{10_14712_1213_7243_2021_032,
     author = {Logunov, Sergei},
     title = {On hereditary normality of $\omega ^*$, {Kunen} points and character $\omega_{1}$},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {507--511},
     publisher = {mathdoc},
     volume = {62},
     number = {4},
     year = {2021},
     doi = {10.14712/1213-7243.2021.032},
     mrnumber = {4405820},
     zbl = {07511577},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2021.032/}
}