@article{VMUMM_2004_6_a5,
     author = {A. A. Zakharova},
     title = {Integral {Riesz} systems and their properties},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {28--33},
     publisher = {mathdoc},
     number = {6},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2004_6_a5/}
}