فهرس المقالات Bond work index 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