@article{MASLO_1996__46_4_a12,
     author = {Rie\v{c}an, Beloslav},
     title = {Upper and lower limits of sequences of observables in {D-posets} of fuzzy sets},
     journal = {Mathematica slovaca},
     pages = {419--431},
     publisher = {mathdoc},
     volume = {46},
     number = {4},
     year = {1996},
     mrnumber = {1472636},
     zbl = {0894.28011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1996__46_4_a12/}
}