De Luca F., Passalacqua R., Abramo F.P., Perathoner S., Centi G., Abate S., 2021, G-c3n4 Decorated Tio2 Nanotube Ordered Thin Films as Cathodic Elctrodes for the Selective Reduction of Oxalic Acid, Chemical Engineering Transactions, 84, 37-42.