Proceedings of the 9^thInternational Conference.

Edition 2015, 517 pages, hardcover, dimensions 17 Χ 24 cm, ISBN 978-618-80861-6-6, price: 15,00 euros

Proceedings of the 8^th International Conference.

edition 2014, pp. 476, hardcover, dimensions 17 x 24 cm, ISBN 978-618-80861-3-5, price: 15,00 euros

Proceedings of the 7^th  International Conference

Proceedings VI International Conference.

Edition 2012, 607 pages, hardcover, dimensions 17 x 24, ISBN 978-960-98312-5-3, price: 15,00 euros