فهرست مقالات Reza Attarnejad مقاله 1 - Implementing Basic Displacement Function to Analyze Free Vibration Rotation of Non-Prismatic Euler-Bernoulli Beams Pouria Hajikarimi Reza Attarnejad Journal of Structural Engineering and Geotechnics , شماره 18 , سال 7 , بهار 2017