TY - JOUR T1 - Non-Linear Three Dimensional Finite Elements for Composite Concrete Structures JO - Latin American Journal of Solids and Structures A1 - Kohnehpooshi, O. A1 - Jaafar, M.S. SN - 1679-7825 UL - 10.1590/1679-78253170 VL - 14 Y1 - 2017 PB - Brasil ER -