Tzovaras D, Votis K, Kaklanis N, Oikonomou T, Kastori M, Lopes R, Michael-Loupis C, Ringler M, Papadopoulou M, Partarakis N. ACCESSIBLE EC Project. D 3.3 a–ACCESSIBLE system architecture specification (beta). 2009.

Tzovaras D, Votis K, Kaklanis N, Oikonomou T, Kastori M, Lopes R, Michael-Loupis C, Ringler M, Papadopoulou M, Partarakis N. ACCESSIBLE EC Project. D 3.3 a–ACCESSIBLE System Architecture Specification (Beta). CERTH/ITI (2009). 2009.

Korn P, Votis K, Tzovaras D, Segouli S, Bekiaris E, Chalkia E, Lopes, R. KC, Ringler M, Papadopoulou M, Van Isacker K. D2.2b ACCESSIBLE User Needs and System Requirements. 2009.

Zahariadis TB, Trakadas P, Leligou H-C, Papadopoylos K, Ladis E, Tselikis C, Vangelatos C, Besson L, Manner J, Loupis M. Securing wireless sensor networks towards a trusted "Internet of Things". In: Towards the Future Internet. Vol. 1. IOS Press; 2009. pp. 47 - 56.

Korn P, Votis K, Tzovaras D, Segouli S, Bekiaris E, Chalkia E, Lopes, R. KC, Ringler M, Papadopoulou M, Van Isacker K, et al. D2.2b ACCESSIBLE User Needs and System Requirements. ACCESSIBLE EU project. 2009.

Zahariadis TB, Trakadas P, Leligou H-C, Papadopoylos K, Ladis E, Tselikis C, Vangelatos C, Besson L, Manner J, Loupis M, et al. Securing wireless sensor networks towards a trusted "Internet of Things". In: Towards the Future Internet. Vol. 1. IOS Press; 2009. pp. 47–56.