INDARTO, Danang; WASKITO, Waskito; SARI, Siti Nurindah. Pengembangan Potensi Obyek Wisata Goa Kreo Semarang Di Masa Pandemi Covid-19. Indonesian Journal of Geography Education, [S.l.], v. 2, n. 2, p. 72-82, dec. 2021. ISSN 2746-2463. Available at: <https://e-journal.ivet.ac.id/index.php/ijge/article/view/2561>. Date accessed: 18 feb. 2025.