@article{MAIS_2014_21_3_a4,
     author = {A. N. Morozov},
     title = {Countable {Additivity} of {Spreading} the {Differentiation} {Operator}},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {81--90},
     publisher = {mathdoc},
     volume = {21},
     number = {3},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2014_21_3_a4/}
}