Girgin, Konuralp. “Simplified Formulations for the Determination of Rotational Spring Constants in Rigid Spread Footings Resting on Tensionless Soil”. Journal of Civil Engineering and Management 23, no. 4 (April 21, 2017): 464-474. Accessed November 15, 2024. https://tede.vgtu.lt/index.php/JCEM/article/view/1080.