Citation: Sw. Xia et al., Studies on the polymerization of butadiene catalyzed by colloidal nickel system - III. The IR spectrum of catalyst, ACT CHIM S, 56(12), 1998, pp. 1165-1171
Citation: R. Chilukuri et al., Batch extraction studies of cationic and anionic heavy metallic species bya mixed solvent extraction system, SEP SCI TEC, 33(16), 1998, pp. 2559-2578