Wyniki wyszukiwania
Applied Stochastic Models in Business and Industry > 36 > 5 > 809 - 824
Indian Economic Review > 2017 > 52 > 1-2 > 181-192
International Economics and Economic Policy > 2017 > 14 > 1 > 153-165
Physica A: Statistical Mechanics and its Applications > 2014 > 407 > Complete > 144-151
Mathematical and Computer Modelling > 1999 > 29 > 10-12 > 23-36