@article{MASLO_2004_54_2_a6,
     author = {Lahti, Pekka and Ylinen, Kari},
     title = {Dilations of positive operator measures and bimeasures related to quantum mechanics},
     journal = {Mathematica slovaca},
     pages = {169--189},
     year = {2004},
     volume = {54},
     number = {2},
     mrnumber = {2074214},
     zbl = {1071.81014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_2004_54_2_a6/}
}