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		Prawira Yudha, A., 		Sudarma, M., & 		Arsa Suyadnya, I.
2018 Jan  8.  Rancang Bangun Aplikasi Manajemen Sales Force Berbasis Web Dan Android Dilengkapi Layanan Informasi Geografis (Studi Kasus Pada PT. Satryakarya Adiyudha). Jurnal SPEKTRUM. [Online] 4:2