C. Ampelli, C. Genovese, S. Perathoner, G. Centi, M. Errahali, G. Gatti, L. Marchese, An Electrochemical Reactor for the CO₂ Reduction in Gas Phase by Using Conductive Polymer Based Electrocatalysts, Chemical Engineering Transactions. 41 (2014) 13-18. doi:10.3303/CET1441003.