Said, Farid, Herry Rachmat Widjaja, and Alvira Trinanda. “Tourism Activity Development Model in Increasing Visitors in Sapari Tourism Village, East Kalimantan”. International Journal Of Humanities Education and Social Sciences (IJHESS) 4, no. 4 (February 20, 2025). Accessed August 8, 2026. https://ijhess.com/index.php/ijhess/article/view/1346.