TY - JOUR AU - A. K. Ramazanov TI - Rational functions of best approximation in integral metrics JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1982 SP - 43 EP - 48 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1982_5_a11/ LA - ru ID - VMUMM_1982_5_a11 ER -