Ccopa Concha, Rigoberto Diego, Diego Armando Quispe Vilca, and Italo Francisco Treviño Zevallos. 2025. “Methodologies and Tools of the Circular Economy Applied in the Industrial Sector: A Systematic Literature Review”. LACCEI 1 (12). https://doi.org/10.18687/LACCEI2025.1.1.1240.