R. G. Zelada Gamarra, G. D. S. Sotomayor Nunura, and M. H. Gutierrez Becerra, “SCOR model to optimize productivity in supply chain management at a coffee company in Jaen-Peru”., LACCEI, vol. 2, no. 13, Dec. 2025, doi: 10.18687/LEIRD2025.1.1.1027.