Al 43-lea Congres al Academiei Romane Americane de arte si stiinte 15-17.11.2019
Conferinta Stiintifica de primavara a AOSR 2020- Bucuresti 06-07.05.2020
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III Congres Internațional Halich privind cercetarea științifică multidisciplinară 12-13 martie 2022 Istanbul Turcia
6 th International New York Conference on evolving trends in interdisciplinary research & practices 3-5.04.2022 Manhatan , New York City1
ISPEC 1st International Agricultural Research Congress April 07- 08.2022 Adana Turkey
Latin American International Conference on Social Sciences and Humanities II Bogota, Colombia April 5-7, 2022
V. INTERNATIONAL HALICH CONGRESS ON MULTIDISCIPLINARY SCIENTIFIC RESEARCH CONGRESS Istanbul, Türkiye
MAS 17 th INTERNATIONAL EUROPEAN CONFERENCE ON MATHEMATICS, ENGINEERING, NATURAL & MEDICAL SCIENCES January 26-27, 2023 Cairo, Egypt