Firdiani, A., & Herlina, H. (2019). Description The Implementation of Active Protection System Inside Effort Fire Prevention at PT. PLN (Persero) Distribution West Java Area Bekasi: Aisyah Firdiani, Herlina. Jurnal Persada Husada Indonesia, 6(21), 9–24. https://doi.org/10.56014/jphi.v6i21.259