List of Articles Nonlinear Dynamic Analysis Open Access Article Abstract Page Full-Text 1 - NEW RCS Frame Connection in Structures Hasan Aghabarati K. Parhizkar Open Access Article Abstract Page Full-Text 2 - Seismic Performance Investigation of Buckling Restrained Braces with Parallel Yielding Double Core Kourosh Mehdizadeh Abbasali Sadeghi Seyede Vahide Hashemi