Ahmadabadi, Mojtaba, and Mohammad Karim Faghirizadeh. “Calculation of Active Earth Pressure on Retaining Walls With Line Surcharge Effect and Presentation of Design Diagrams in Cohesive – Frictional Soils”. Nexo Revista Científica 34, no. 01 (April 14, 2021): 242–257. Accessed December 6, 2025. https://camjol.info/index.php/NEXO/article/view/11303.