(NaNALIZ \KONOMI^NOSTI MODELEJ ODEVDYs - (NpOPANDOPULO(B,(Nw(B. (Nn(B.s (NwIKTOR nIKOLAEWI^s ((Nm(B.s (NlEGPROMBYTIZDATs, 1989)
Keywords: (NoDEVDAs -- (NmODELIs