J. J. Reyes-Pérez, R. A. Ramos-Remache, L. T. Llerena-Ramos, M. Ángel Ramírez-Arrebato, and A. B. Falcón-Rodríguez, “Potentialities of oligogalacturonides and chitosaccharides on plant rooting”, Terra Latinoam, vol. 39, Feb. 2021.