Núñez-Moreno, A., G. Barbieri, and G. Gordillo. “Analysis of the Feasibility of Generating Solid Biofuel from Ulex Europaeus Plants”. Revista Facultad De Ingeniería, Vol. 29, no. 54, Dec. 2019, p. e10454, doi:10.19053/01211129.v29.n54.2020.10454.