https://www.defencenet.gr/authors/defencenet-newsroom/https://www.defencenet.gr/authors/panos-spagopoylos/https://www.defencenet.gr/authors/anastasios-b-gkoyriotis/https://www.defencenet.gr/authors/theofrastos-andreopoylos/https://www.defencenet.gr/authors/popi-fragkou/https://www.defencenet.gr/authors/anastasis-fountas/https://www.defencenet.gr/authors/maria-vasileiou/https://www.defencenet.gr/authors/dimitra-petrou/https://www.defencenet.gr/authors/aimilia-makri/