M. Castellanos-Estupinan, M. Sanchez-Galvis, J. Garcia-Martinez, C. Barajas-Ferreira, A. Zuorro, A. Barajas-Solano, Design of an Electroflotation System for the Concentration and Harvesting of Freshwater Microalgae, Chemical Engineering Transactions. 64 (2018) 1-6. doi:10.3303/CET1864001.