@article{MASLO_2004__54_1_a5,
     author = {Fri\v{c}, Roman},
     title = {Duality for generalized events},
     journal = {Mathematica slovaca},
     pages = {49--60},
     publisher = {mathdoc},
     volume = {54},
     number = {1},
     year = {2004},
     mrnumber = {2074029},
     zbl = {1076.22004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_2004__54_1_a5/}
}