@article{10_21136_MB_2017_0012_17,
     author = {Xuan, Wei-Feng},
     title = {A note on star {Lindel\"of,} first countable and normal spaces},
     journal = {Mathematica Bohemica},
     pages = {445--448},
     publisher = {mathdoc},
     volume = {142},
     number = {4},
     year = {2017},
     doi = {10.21136/MB.2017.0012-17},
     mrnumber = {3739027},
     zbl = {06819595},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.21136/MB.2017.0012-17/}
}