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დ. ერისთავი. Global Environmental Outlook (GEO) – Cities Orientation and Methodology Training Workshop . CERTIFICATE-On behalf of the United Nations Environment Programme and the organization for Security and cooperation in Europe.Tbilisi,Georgia.. 2010წ.

K. Kotetishvili. Green ICT Community, IEEE. member. 2017წ.

Z. Wardosanidze. Holography Based On The Weigert’s Effect. Book –HOLOGRAMS – Recording Meterials and Applications, INTECH OPEN ACCESS PUBLISHER, Chapter 6, pp.117-144, 2011. 0წ.

T. . How to Doing a Business. CERTIFICATE. 2017წ.

Н. Берая, Е. Бочоридзе, Е. Гварамия. I место на VII Международном конкурсе "Наука без границ". Россия, Краснодар, центр научной мысли - Таганрог. 2017წ.

Н. Берая, Е. Бочоридзе, Е. Гварамия. I место на XI Международном конкурсе "На вершине научного олимпа". Россия, Краснодар, центр научной мысли - Таганрог. 2016წ.

Н. Берая, Л. Токадзе, И. Кароян. I место на XII Международном конкурсе "На вершине научного олимпа" . Россия, Владикавказ, Центр научной мысли - Таганрог. 2017წ.

G. Nabakhtiani. IAEA certificate for appreciation. for personal excellence and contribution. 2011წ.

G. Nabakhtiani. IAEA Scientific Vist Certificate. Radioactive waste processing, Slovakia. 2015წ.

ქ. კოტეტიშვილი. IEEE. member. 2017წ.

K. Kotetishvili. IEEE Comunications Society USA. member. 2017წ.

K. Kotetishvili. IEEE (USA). member 85015018. 2005წ.

K. Kotetishvili. IEEE Cloud Computing Society. member. 2017წ.

K. Kotetishvili. IEEE Reviewer. . 2014წ.

K. Kotetishvili. IEEE Antennas and Propagation Society Membership. member. 2017წ.

დ. ბლუაშვილი. IGCP 610 First Plenary Conference and Field Trip. , Institute of Earth Sciences of the Georgia Ilia State University, Tbilisi, Georgia. 2013წ.

ნ. ბუცხრიკიძე. Indirect Immunofluorescence as diagnostic tool, Practical workshop, German Partnership Program for Excellence in Biological and Health Security . . 2015წ.

T. . individual freedom and economic growth. certificate . 2016წ.

G. Nabakhtiani. Institute of Nuclear Materials Management. member. 2006წ.