@article{CMUC_1991__32_1_a9,
     author = {Repick\'y, Miroslav},
     title = {Properties of forcing preserved by finite support iterations},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {95--103},
     publisher = {mathdoc},
     volume = {32},
     number = {1},
     year = {1991},
     mrnumber = {1118292},
     zbl = {0736.03017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1991__32_1_a9/}
}