Panji Edu Eco Festival: Event Concept as a Sustainable Ecotourism Attraction Development in Panji Tourism Village, Buleleng Regency I. - Wirata, Nengah; Esa Widaharthana, I Putu; Citrawati, Luh Putu; Sumadi, I Gede (Eduvest: Journal Of Universal Studies, 2026)