List of Articles Natural frequency Open Access Article Abstract Page Full-Text 1 - Modal Identification Of A Tested Steel Frame Using Linear Arx Model Structure Yavuz Kaya Open Access Article Abstract Page Full-Text 2 - The effects of soil-structure interaction in the seismic design of wind turbine foundations by investigating the impact of cement on soil: A case study of Firuz-Bahram soil Masoud ZabihiSamani Arwin Farhoud seyed mostafa daryabari Zahra Esmaeili https://doi.org/10.83078/QCK6-DV06