فهرس المقالات Keywords: factor modeling حرية الوصول المقاله صفحة الملخص نص كامل 1 - Multilevel Convergence, Cluster Fluctuations, Price Bubbles and Fractal Structure; an Experimental Investigation by Foundation Factor Simulation Farzin Axon Seyed Hossein Nasl Mousavi Abbas Ali Pour Aghajan 10.22034/amfa.2022.1955353.1725