Mihajlovsky, Oksana - In: Annales Universitatis Apulensis Series Oeconomica 2 (2013) 15, pp. 30-30
The fractal properties of some segments of the global commodity derivatives markethave been investigated in the present article. The fractal nature of segments of oil and copperderivatives markets has been determined. The presence of speculative reference groups of investorson given segments has...