High efficiency inverted polymer solar cells with solution-processed ZnO buffer layer, Morvillo, Pasquale, Diana R., Ricciardi Rosa, Bobeico E., and Minarini Carla , Journal of Sol-Gel Science and Technology, Volume 73, Number 3, p.550-556, (2015)

Decolourisation of textile wastewater in a submerged anaerobic membrane bioreactor, Spagni, A., Casu S., and Grilli Selene , Bioresource Technology, Volume 117, p.180-185, (2012)

Wastewater treatment in a submerged anaerobic membrane bioreactor, Casu, S., Crispino N.A., Farina R., Mattioli D., Ferraris M., and Spagni A. , Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering, Volume 47, Number 2, p.204-209, (2012)