Volume 11, Issue 2, June 2019, Pages 199-206
Cosmas Nathanailides; Dimitris Klaoudatos; Costas Perdikaris; Spyros Klaoudatos; Markos Kolygas; Fotini Athanassopoulou Athanassopoulou
Volume 3, Issue 3, December 2011, Pages 181-187
Dimitrios Lenas; Cosmas Nathanailides