فهرس المقالات Mahdieh Tavassoli المقاله 1 - Modeling the Forecast of Gold Price Fluctuations over Short-Term, Medium-Term and Long-Term Periods Mahdieh Tavassoli Mahnaz Rabiei Nikoo Kiamars Fathi Agricultural Marketing and Commercialization Journal , العدد 16 , السنة 8 , پاییز 2024