Optimal energy storage control policies for the smart power grid. - Iordanis Koutsopoulos; Vassiliki Hatzi; Leandros Tassiulas (SmartGridComm, 2011)

Optimal design of serious games for demand side management. - Thanasis G. Papaioannou; Vassiliki Hatzi; Iordanis Koutsopoulos (SmartGridComm, 2014)

Web page download scheduling policies for green web crawling. - Vassiliki Hatzi; Berkant Barla Cambazoglu; Iordanis Koutsopoulos (SoftCOM, 2014)

Modeling and Optimization of the Smart Grid Ecosystem - Iordanis Koutsopoulos; Thanasis G. Papaioannou; Vassiliki Hatzi (Found. Trends Netw., 2016)

Optimal Web Page Download Scheduling Policies for Green Web Crawling. - Vassiliki Hatzi; Berkant Barla Cambazoglu; Iordanis Koutsopoulos (IEEE J. Sel. Areas Commun., 2016)

Optimal Design of Serious Games for Consumer Engagement in the Smart Grid. - Thanasis G. Papaioannou; Vassiliki Hatzi; Iordanis Koutsopoulos (IEEE Trans. Smart Grid, 2018)