8th Global Summit on Material Science and Engineering,London, United Kingdom

16th ICT in Education, Research, and Industrial Applications (ICTERI2020),Kharkiv, Ukraine

6th 2nd Global Congress on Material Science & Engineering,Rimiti, Italy

10th 2nd World global Summit on Oil, Gas & Petroleum Engineering,Villasmundo, Italy

16th 7th International Conference on Mining, Material, and Metallurgical Engineering (MMME’20),Ontario, Canada

19th 4th World Congress on Materials Science and Engineering,San Francisco, United States

21st International Conference on Earth Science and Geology,Romanoro, Italy

16th Plenareno Material Science and Nanotechnolgy Conference,Istanbul, Turkey