“Pengaruh Kelengkapan Fasilitas Banquet Terhadap Penyelenggaraan Event di Hotel Crystal Lotus Yogyakarta The Effect of Completeness Banquet Facilities On Implementing Event in Hotel Crystal Lotus Yogyakarta”. 2024. EBBANK : Jurnal Ekonomi Bisnis dan Perbankan 14 (1). https://journal.unmaha.ac.id/index.php/ebbank/article/view/593.