@article{DAN_1981_256_5_a1,
     author = {E. I. Gordon and V. A. Lyubetskii},
     title = {Some applications of nonstandard analysis in the theory of {Boolean-valued} measures},
     journal = {Doklady Akademii Nauk},
     pages = {1037--1041},
     publisher = {mathdoc},
     volume = {256},
     number = {5},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_256_5_a1/}
}