@article{MAIS_2009_16_1_a2,
     author = {M. V. Nevskij},
     title = {On a certain relation for the minimal norm of an interpolational projection},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {24--43},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2009_16_1_a2/}
}