فهرس المقالات Duplex Building حرية الوصول المقاله صفحة الملخص نص كامل 1 - Evaluating Response Modification Factors of Concentrically Braced and Special Moment Steel Frames in Duplex Buildings Leila Kalani Sarokolayi Sirous Gholampour dehkordib Masoud Shafaghati sefidabc
