Certificate of Publication
ISSN 2286-4822
ISSN-L 2286-4822
International Multidisciplinary Research Journal
European Academic Research
This is to certify that our Editorial, Advisory, and Review Board Accepted Research Paper of
Dr/Mr/Ms : Barbosa, da Costa Barbosa; Cisneros, Edry Antonio Garcia; De Souza, Sergio Michelon; Hapuque, Querem Feliz Rabelo
Topic:-Gap Energy Calculation of Nanometric ZnO Particles via High Energy Grinding
[ Mechanical Engineer of Embedded Systems Laboratory at Amazonas State University, Brazil; Doctor, Professor of Mechanical Engineering at Amazonas State University, Brazil;Doctor, Professor of Physics at the Federal University of Amazonas; Doctor, Professor of Physics at the Federal University of Pará ]
The Research Paper is Original and Innovative. It is Peer-Reviewed.
Dr.Ecaterina Patrascu
Editor-in-Chief


Administrative Office:
Ion Mihalache 106, Bucharest Romania, European Union
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