Wibawa, A., 		Kumara, I., & 		Sukerayasa, I.
(2020).
 Instruments and Data Logger for Measuring Electrical Parameters: Indonesian Market Review and Research Direction.
<em>Journal Of Electrical, Electronics And Informatics, 4</em>(1), 20-29.
doi:10.24843/JEEI.2020.v04.i01.p04