@article{VMUMM_2001_1_a5,
     author = {M. G. Plotnikov},
     title = {On the uniqueness of everywhere converging multiple {Haar} series},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {23--28},
     year = {2001},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2001_1_a5/}
}