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		Arun Wiratama, N., 		Wiharta, D., & 		Ary Esta Dewi Wirastuti, N.
(2020).
 RANCANG BANGUN SISTEM MONITORING KETINGGIAN AIR BERBASIS ANDROID MENGGUNAKAN TRANSISTOR WATER LEVEL SENSOR.
<em>Jurnal SPEKTRUM, 7</em>(4), 81-89.
doi:10.24843/SPEKTRUM.2020.v07.i04.p11