TY - JOUR AU - Draganov, Borislav AU - Ivanov, Kamen TI - A New Characterization of Weighted Peetre K-Functionals (II) JO - Serdica Mathematical Journal PY - 2007 SP - 59 EP - 124 VL - 33 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SMJ2_2007_33_1_a3/ LA - en ID - SMJ2_2007_33_1_a3 ER -