Tamara Rodriguez JS, Chavarry Vallejos C, Chavarría Reyes L, Pereyra Salardi E, Rojas Libia C, Botonero Barrientos C. Fiber to improve the mechanical performance of concrete structural elements. AS [Internet]. 2021 Jun. 25 [cited 2024 Jul. 3];14(1):pág. 66-77. Available from: https://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/754