@article{FAA_1974_8_4_a6,
     author = {A. A. Lodkin},
     title = {Every measure on the projectors of a $W^*$-algebra can be extended to a state},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {54--58},
     publisher = {mathdoc},
     volume = {8},
     number = {4},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1974_8_4_a6/}
}