%X Lembar Penilaian Sejawat ditanda tangani oleh; Reviewer 1 : Dr. Akhiruddin, Maddu, M.Si. (Fisika, FMIPA - IPB, Bogor) Reviewer 2 : Sugianto S.Si, M.Si (Pendidikan Fisika, FKIP - UHAMKA, Jakarta) %A Harry Ramza %L repository4694 %T Penilaian Sejawat Jurnal Ilmiah Harry Ramza; "The Critical Observation ...." %I Department of Electrical Engineering, Universitas Muhammadiyah Prof. Dr. HAMKA %D 2020 %C Jakarta