[1]
Á. Rodríguez Rodriguez, R. I. Laguado Ramírez, B. Peña Rodríguez, and L. Y. Maldonado Mateus, “Supplier selection with the PSI method”, Mundo Fesc, vol. 14, no. 29, pp. 224–244, May 2024, doi: 10.61799/2216-0388.1668.