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Program Studi S1 Pendidikan Fisika, FKIP, Universitas Lampung in Collaboration with the Physical Society of Indonesia (PSI)

 
Copyright of the article is reserved by the authors. Published by the Program Studi S1 Pendidikan Fisika, FKIP, Universitas Lampung in collaboration with the Physical Society of Indonesia (since 2019).  This article is an open-access article under the Creative Commons non-commercial-share-alike 4.0 International License (CC BY-NC-SA 4.0).  license.