Dewi IN, Hayati N. Efforts to increase visitors of seven wonders ecotourism in Bantimurung Bulusaraung National Park through tourism package. JPK Wallacea [Internet]. 2023 Mar. 31 [cited 2024 Nov. 22];10(2):165-7. Available from: https://journal.unhas.ac.id/index.php/wallacea/article/view/26266