CAHYO, E. D. .; RIDWANSYAH, E. .; SIREGAR, D. S. . Inventory of Potential Attraction of Sungai Langka & Wiyono Village as Cocoa Tourism Village Program at Pesawaran Regency. Jurnal Studi Perhotelan dan Pariwisata, [S. l.], v. 1, n. 1, p. 31–40, 2023. DOI: 10.35912/jspp.v1i1.1891. Disponível em: https://penerbitgoodwood.com/index.php/jspp/article/view/1891. Acesso em: 12 aug. 2025.