Comparative Assessment of Cement and Geopolymer Immobilization Approaches: Short-Term Leaching Performance of Thermally Treated Ion Exchange Resin Waste Forms - Fernández R; Perez-Cortes P; Marugán EI; Padilla-Encinas P; Puertas F; García-Lodeiro I; Ruiz AI; Cuevas JF; Turrero MJ; Alonso MC; Torres E (2025)