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Supardi, Rais S, Lubis AL, Fatimah Z. SOSIALISASI DAN PELATIHAN STANDARISASI KEBERSIHAN PUBLIC AREA DI LINGKUNGAN VITKA HOLDING. JOKERW [Internet]. 2024 Jan. 31 [cited 2024 Nov. 23];2(1):102-11. Available from: https://jurnal.btp.ac.id/index.php/jurnalkekerwisata/article/view/173