فهرس المقالات Ghezeljeh nanoclay حرية الوصول المقاله صفحة الملخص نص كامل 1 - Using Ghezeljeh Nanoclay for Measuring of Copper Ions Released from the Cooking Pot into Food Samples by FAAS and ICP-AES Majid Soleimani Zahra Hassanzadeh Siahpoosh