Avrupa Birliği (AB) Ufuk2020 (Horizon 2020) http://sosbil.aku.edu.tr/wp-content/uploads/sites/25/2017/04/Avrupa-Birliği-AB-Ufuk2020-Horizon-2020.pdf 17 April 2017, Monday 131 kez görüntülendi
