IRWAN, Siti Nurul Rofiqo et al. The Edutourism of Mangunan Girirejo Yogyakarta: A Plan Strategy in Educational Innovation of Universitas Gadjah Mada. Journal of Environmental Management and Tourism, [S.l.], v. 10, n. 4, p. 892-902, oct. 2019. ISSN 2068-7729. Available at: <https://journals.aserspublishing.eu/jemt/article/view/3900>. Date accessed: 06 may 2024. doi: https://doi.org/10.14505//jemt.v10.4(36).21.