@article{10_4064_fm167_1_2,
     author = {Ofer Shafir},
     title = {Two cases when $d_{\kappa }$ and $d^*_{\kappa} $ are equal},
     journal = {Fundamenta Mathematicae},
     pages = {17--21},
     publisher = {mathdoc},
     volume = {167},
     number = {1},
     year = {2001},
     doi = {10.4064/fm167-1-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm167-1-2/}
}