Spline models for boundary detection/description: Formulation and performance evaluation. - Dragana Brzakovic; A. Liakopoulos; Lang Hong (CVGIP Graph. Model. Image Process., 1991)

Providing Rate Guarantees for Internet Application Traffic Across ATM Networks. - Ilias Andrikopoulos; A. Liakopoulos; George Pavlou; Zhili Sun (IEEE Commun. Surv. Tutorials, 1999)

Eco-labeling Greek Schools for Energy Efficiency over IPv6. - Kostas Koumoutsos; Emmanouel A. Varvarigos; V. Nikolopoulos; A. Liakopoulos (Panhellenic Conference on Informatics, 2012)