“ANALISIS EFEKTIVITAS DAN EFISIENSI PENGELOLAAN PIUTANG PADA EMERALD HOTEL TIMIKA”, jurnal-ulet, vol. 6, no. 2, pp. 90–109, Oct. 2022, Accessed: Feb. 27, 2026. [Online]. Available: https://ejournal.stiejb.ac.id/index.php/jurnal-ulet/article/view/239