Luévanos Rojas A. A Mathematical Model for the Dimensioning of Combined Footings of Rectangular Shape. REV TEC FAC ING UNIV [Internet]. 20 de mayo de 2016 [citado 7 de abril de 2025];39(1). Disponible en: https://mail.produccioncientificaluz.org/index.php/tecnica/article/view/21090