Multiclass Diabetic Retinopathy Classification based on Low-Rank Adaptation. - Sebastián Ferreria-Caballero; Diego P. Pinto-Roa; José Luis Vázquez Noguera; Jordan Ayala; Pastor E. Pérez Estigarribia; Pedro E. Gardel-Sotomayor (CLEI Electron. J., 2025)