\chapter{Metode Penelitian}
\section{Benda Uji}
\input{chapters/id/03_methodology/materials}

\section{Alat}
\input{chapters/id/03_methodology/tools}

\clearpage

\section{Tahapan Penelitian}
\input{chapters/id/03_methodology/steps/index}

\section{Analisis Data}
\input{chapters/id/03_methodology/data_analysis}