@article{10_14712_1213_7243_2020_025,
     author = {Tuyen, Luong Q. and Tuyen, Ong V.},
     title = {On the $n$-fold symmetric product of a space with a $\sigma$-$(P)$-property $cn$-network ($ck$-network)},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {257--263},
     publisher = {mathdoc},
     volume = {61},
     number = {2},
     year = {2020},
     doi = {10.14712/1213-7243.2020.025},
     mrnumber = {4143708},
     zbl = {07286004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2020.025/}
}