@article{CMUC_1983__24_4_a9,
     author = {Mal\'y, Jan},
     title = {Positive quasi-minima},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {681--691},
     publisher = {mathdoc},
     volume = {24},
     number = {4},
     year = {1983},
     mrnumber = {738564},
     zbl = {0551.35022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1983__24_4_a9/}
}