E-Participation and Climate Change: Are Local Governments Actively Promoting Responsible Behaviors and Offering Opportunities for Citizen Involvement? - Sonia Royo; Ana Yetano; Basilio Acerete (HICSS, 2012)

"Crowdsourcing" as a tool for e-participation: two experiences regarding CO2 emissions at municipal level. - Sonia Royo; Ana Yetano (Electron. Commer. Res., 2015)