%0 Journal Article %T Properties of the extraction system constituted by phosphoric acid produced from Khibiny apatite and tri-n-butyl phosphate %A Lembrikov, V. %A Volkova, V. %A Zhavoronkova, G. %A Konyakhina, L. %J Russian Journal of Applied Chemistry %V 79 %N 2 %P 196-200 %@ 1070-4272 %D 2006-04-05 %I Nauka/Interperiodica %~ DeepDyve