, Pascual Santos, J.; Millanes Mato, J.F. “Control of Spanwise Construction With Stepping Formwork Equipment in Precast Bridges over Slender Piers”. Hormigón y Acero 50, no. 213 (January 3, 1999). Accessed May 19, 2024. http://www.hormigonyacero.com/index.php/ache/article/view/395.