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 : Celso Luis Levada, Huemerson Maceti, Carlos Awano, Tabata Vidal, Ivan José Lautenschleguer
Topic:-Mathematical Aspects of a Vibrating String
[ FHO | Hermínio Ometto Foundation - Araras / SP – Brazil, Nucleus of Engineering; School Puríssimo Heart of Mary - Rio Claro / Sp – Brazil, Physics Teaching ]
The Research Paper is Original and Innovative. It is Peer-Reviewed.
Dr.Ecaterina Patrascu

Administrative Office:
Ion Mihalache 106, Bucharest Romania, European Union
info@euacademic.org / editor@euacademic.org