%0 Journal Article %A Yu. A. Zolotov %A V. G. Lambrev %A M. K. Chmutova %A N. T. Sizonenko %T Extraction of intracomplex compounds of chemical elements with 1-phenyl-3-metbyl- 4-benzoylpyrazolone-5 %J Doklady Akademii Nauk %D 1965 %P 117-120 %V 165 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_165_1_a29/ %G ru %F DAN_1965_165_1_a29