LUEVANOS ROJAS A, Pasillas Orona AI, López Chavarría S, Medina Elizondo M, Aguilera Mancilla G. An optimized model for trapezoidal combined footings supported on the ground: Optimum surface. Acta Universitaria [Internet]. 2020 Nov. 25 [cited 2026 May 3];30:1-18. Available from: https://www.actauniversitaria.ugto.mx/index.php/acta/article/view/2973