“ANALISIS EFEKTIVITAS DAN EFISIENSI PENGELOLAAN PIUTANG PADA EMERALD HOTEL TIMIKA”. JURNAL ULET (Utility, Earning and Tax) 6, no. 2 (October 29, 2022): 90–109. Accessed February 27, 2026. https://ejournal.stiejb.ac.id/index.php/jurnal-ulet/article/view/239.