Mbuana, Valentiara. " ANALISIS KEPENTINGAN DAN KEPUASAN WISATAWAN TERHADAP KOMPONEN SUPPLY CHAIN PARIWISATA (STUDI KASUS DI KABUPATEN SUMBA TIMUR)" TOURISM: Jurnal Travel, Hospitality, Culture, Destination, and MICE [Online], Volume 4 Number 2 (29 November 2021)