Gumilar, R. N.; Siregar, M. T. Analisis Prosedur Perawatan Mesin Motorizer Sedimen Di PDAM Tirta Pakuan Kota Bogor. j. sist. manaj. ind. 2017, 1 (2), 55-60. https://doi.org/10.30656/jsmi.v1i2.263.