@article{MZM_1968_3_1_a8,
     author = {D. N. Dudin},
     title = {The complementation of an~additive measure up to $\sigma$-additivity by means of an~extension of the space},
     journal = {Matemati\v{c}eskie zametki},
     pages = {71--76},
     publisher = {mathdoc},
     volume = {3},
     number = {1},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1968_3_1_a8/}
}