@article{CMUC_1999__40_3_a13,
     author = {Herrlich, Horst and Hu\v{s}ek, Miroslav},
     title = {Productivity of coreflective classes of topological groups},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {551--560},
     publisher = {mathdoc},
     volume = {40},
     number = {3},
     year = {1999},
     mrnumber = {1732481},
     zbl = {1009.54041},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1999__40_3_a13/}
}