فهرس المقالات geometallurgy حرية الوصول المقاله صفحة الملخص نص كامل 1 - Evaluation of the geometallurgical indices for comminution properties at Sarcheshmeh porphyry copper mine, Iran Saiwan Mohammadi Bahram Rezai AliAkbar Abdollazadeh Sayed Mojtaba Mortazavi 10.30495/ijes.2021.678955 حرية الوصول المقاله صفحة الملخص نص كامل 2 - Modification of mineral processing circuit in Arjin mine through a mineralogical study: magnetic separation and reverse flotation Behzad Nemati Akhgar sepideh kheiri Morovvat Faridazad Sajad Chehreghani Ata Bahrami 10.30495/ijes.2023.1985964.1856