Villalba , G. A., H. G. Rosatto, F. . Bienvenido, I. M. Flores-Parra, G. F. Botta, D. A. Laureda, and D. A. Perez. “Green Roofs. Contribution of Carpobrotus Acinaciformis to the Integrated Management of Urban Surface Runoff”. Revista De La Facultad De Ciencias Agrarias Uncuyo, vol. 49, no. 2, Dec. 2017, pp. 169-81, https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3073.