@article{VMUMM_2003_1_a2,
     author = {V. V. Galatenko},
     title = {Expansion with respect to a system of functions with some fixed coefficients},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {13--16},
     publisher = {mathdoc},
     number = {1},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2003_1_a2/}
}