NI LUH NOVI SURYANTINI DEWI; I GUSTI AGUNG MAS KRISNA KOMALA SARI; I NYOMAN WINIA. Source of The Reservation in Relation to Increase Volume of Room Sales on Discovery Kartika Plaza Hotel. EDUTOURISM Journal Of Tourism Research, [S. l.], v. 2, n. 02, p. 162–168, 2020. DOI: 10.53050/ejtr.v2i02.140. Disponível em: https://ejurnal.polnes.ac.id/index.php/edutourism/article/view/140. Acesso em: 30 oct. 2026.