Santamaría Baldera, N. and Olivos Romero, F.G. 2023. Evaluation of the PCI method for coffee sustainability in the Peca district, Bagua Capital 2022. Revista Científica Dékamu Agropec. 4, 1 (Jun. 2023), 80–89. DOI:https://doi.org/10.55996/dekamuagropec.v4i1.143.