Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{TM_1997_219_a0, title = {Preface}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {7}, publisher = {mathdoc}, volume = {219}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1997_219_a0/} }
Preface. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Approximation theory. Harmonic analysis, Tome 219 (1997). http://geodesic.mathdoc.fr/item/TM_1997_219_a0/